Sinopak Electric Catalogue

Zhuhai Sinopak Electric Ltd
Product Catalogue

01/ Zhuhai Sinopak Electric Ltd
Company Profile
Zhuhai Sinopak Electric Ltd is a professional one-stop
solution supplier for motor drives and power quality
correction equipment; We mainly supply Medium
voltage and low voltage variable frequency drives,
Mine use flameproof and intrinsically safe drives,
Medium voltage magnetically controlled reactor typed
soft starter, Medium voltage and low voltage Static
synchronous compensator (STATCOM), Active
harmonic filter etc. With years of exporting experience,
we have cooperative partners in Bangladesh,
Pakistan, Vietnam, Iran, Turkey, Poland, Russia,
Mongolia, etc. Up to now, our products cover about 20
countries and regions from the South-east Asia and
Eastern Europe to Middle East and Africa.
Sinopak will follow the principle of “customer first” ,
focus on pre-sale and after sales technical support
service, continue to spare no efforts to help our
customers improve production efficiency, save energy
consumption and fulfill its social responsibilities.

/02Zhuhai Sinopak Electric Ltd
Contents
Motor Drives Solutions
Power Quality Solutions
04
06
08
13
18
20
10
15
Medium voltage variable frequency drives
Explosion-proof variable frequency drive
Low voltage variable frequency drives
Medium-voltage Magnetically-Controlled Soft Starter
Medium voltage static synchronous compensator
Low voltage static var generator
Active power filter
SSCT

otor Drives Solutions
◆ Medium voltage variable frequency drives
◆ Explosion-proof variable frequency drive
◆ Low voltage variable frequency drives
◆ Medium-voltage Magnetically-Controlled Soft Starter
M

Sinopak MVVFD includes integrated structure and split-type structure based on capacity. The integrated structure
is adopted in low capacity MV VFD and the split-type structure is adopted in high capacity MV VFD. In terms of an
integrated machine, which is compact in size, phase-transformer, power units, control systems, and power
frequency bypass are fully integrated into one cabinet; In terms of a split-type machine, phase-transformer, power
units, control systems and power frequency bypass are assembled in separate cabinets in which are combined on
the spot.
Medium voltage variable frequency drives
Product Structure
Integrated Cabinet Split Cabinet

Technical Parameters
Medium voltage
input
3KV, 3.3KV, 4.16KV, 6KV, 6.6KV, 10KV, 11KV (-20%~+15%)
50/60 Hz±10%
Medium voltage
output
0~Rated voltage
0~50/60 Hz, 0.01 Hz
Multilevel PWM sin wave, total harmonic distortion (THD) < 4%
Performance
Inversion efficiency at an rated load > 98.5%, overall efficiency (including the
transformer) > 97%
Power factor (within the range of speed regulation) > 0.95, power factor (at a
rated load) > 0.97
110%: long-term stable operation, 120%: 1 minute, 150%: 2 seconds, and 160%:
prompt protection
200 ms (and longer under light load)
> 100,000 hours
Control
flux optimization and control with space vector PWM
1 to 3,600 seconds
11-way/10-way
4-way (optional: 0 to 5 V, 4 to 20 mA)
3-way (optional: 0 to 10 V, 4 to 20 mA )
RS485 interface, Modbus-based (optional Profibus-DP and Ethernet interfaces)
Single-phase 220 V AC, 5kVA
Excitation control
( dedicated for
the synchronous
motor)
Automatic excitation control, manual excitation control, multi-stage speed
excitation control, and external excitation control for the MVVFD
Environment
Operating in indoor environment without explosive or corrosive gases,
conductive dust, or oil fog
0℃~+45℃
-40℃~+70℃
< 90% (No condensation)
Derating required for an altitude greater than 1000 meters
Others
Overcurrent, overload, short circuit, three phase current unbalance, immediate
electric outage, input/output phase loss, overvoltage, undervoltage, body
overheat, transformer overheat, shutdown due to external fault, and power
unit auto bypass
Forced-air cooling
An 10-inch Human Machine Interface
IP31
Voltage range
Frequency range
Output voltage
Output frequency and
accuracy
Output waveform
Efficiency
Power factor
Overload capacity
Allowable outage
duration
Mean time between
failures
Control mode
Acceleration/deceleration
time
Switching quantity
input/output
Analog input
Analog output
Communications
Control power supply
Control mode
Operating environment
Operating ambient
temperature
Storage and
transportation
temperature
Ambient humidity
Operating altitude
Protection function
Cooling mode
User interface
Protection grade: IP31

◎ High reliability and high efficiency based on the IGCT(IGBT) power semiconductors
◎ Exceptionally high torque and speed performance based on DTC vector control platform
◎ Pure sinusoidal voltage and current output based on ABB special output sine filter
◎ No special demand for motors, easy to drive special or general motors
◎ Long cable distance between VFD and motor is permitted for 5000m
◎ Rectification technology based on 12-pulse conforms to GB14549-1993, IEEE519/1992 and UKG5/3
◎ Total power factor: >0.95 over speed regulation range
◎ Full output torque at low speed
◎ Power loss ride through
◎ Normal running, regular examine and repairing mode can be selected to meet the demand of production
◎ Local, head of the scraper conveyor and remote control can be selected
◎ Master-follower dynamic tracing control, fast dynamic mutual co-ordination and load share
◎ Standard one to one running mode; One to two running mode is optional.
◎ World leading VFD water-cooling technology
◎ Perfect protection function: such as motor stall, motor phase loss, supply phase loss, over current, short circuit,
overvoltage , under voltage, earth leakage lockout, earth leakage, communication fault
◎ Easy to realize process interlock control
◎ Parameter LCD display and setting
MINE USE FLAMEPROOF AND INTERINSICALLY SAFE MEDIUM VOLATGE VFD
BPJV-2200/3.3
BPJV-1600/3.3
BPJV-1250/3.3
BPJV-855/3.3
Key product features
Explosion-proof variable frequency drive

◎ Soft start and speed control of heavy-duty scraper conveyor, automatic energy saving running mode
◎ Soft start and speed control of heavy-duty belt conveyor, automatic energy saving running mode
Main Application
Main Technical Data
Rated Input
Voltage 6KV/10KV(-15%~+10% at full load)
Number of
phase/frequency
3/50Hz±5%
Power Factor >0.95
VFD Output
Power
BPJV-2200/3.3(2200KW)
BPJV-1600/3.3(1600KW)
BPJV-1250/3.3(1250KW)
BPJV-855/3.3(855KW)
Voltage Sine wave, 0V~3.3KV
Over Load
Frequency 0~50Hz(0~66Hz)
Torque Response <10ms
Control
Input/output interfaces 16 DI/16DO
Communication Ethernet
Signa Isolation Photoelectric/Isolated gate
Signal Transmission Fiber-optical
FrequencyAccuracy 0.1%
Efficiency >97%
Environment
Vibration 10~150Hz, lower of 0.5g
Storage -20℃~+70℃
Degree of protection IP54, Exdl
Dimensions/ Weight 4316mm×1440mm×1600mm/≤10T
Typical 150%/Min
(120%-300% Optional )

Technical Specifications
Low voltage variable frequency drives
Sinopak KE300 sensorless vector control inverter is developed based on the perfect integration of years of engineering
experience and advanced drive technology.
KE300 integrate sensorless vector control, V/f control, torque control and soft start functions, it is widely applied in pump &
fan etc application fields which require high speed control accuracy, rapid torque response and high performance at low
frequency.
Input
Output
Control
Features
Input voltage
Input frequency 47~63Hz
Output voltage 0～Rated voltage
Output frequency V/f control：0~3000Hz SVC：0~300Hz
Control mode V/f , SVC, Torque control
Operation
command mode Keypad control, Terminal control, Serial communication control
Operation
command mode
Digital setting, analog setting, pulse frequency setting, serial communication
setting, multi-step speed setting & simple PLC, PID setting, etc. These frequency
settings can be combined & switched in various modes.
Overload capacity
G model: 150% 60s, 180% 10s, 200% 3s
P model: 120% 60s, 150% 10s, 180% 3s
1AC 220V±15%, 3AC 220V±15%，3AC 380V±15%，
3AC 660V±15%
Starting torque 0.5Hz/150% (SVC)，1Hz/150% (V/f)
Speed adjustment range 1:100 (SVC)，1:50(V/f)
Carrier frequency 1.0--16.0kHz, automatically adjusted according to temperature and load characteristics
Speed control precision ±0.5%（SVC）
Frequency accuracy
Digital setting: 0.01Hz
Analog setting: maximum frequency ×0.05%
Torque boost Automatically torque boost; manually torque boost : 0.1%~30.0%

Control
Features
Control
Functions
V/f curve Three types: straight line, multiple point and square type（1.2 power,
1.4 power, 1.6 power, 1.8 power, square）
ACC/DEC mode
Linear/S curve; four kinds of acceleration/deceleration time,
range: 0.1s~3600.0s
DC braking
DC braking when starting and stopping
DC braking frequency: 0.0Hz~maximum frequency,
braking time: 0.0s~100.0s
Jog operation
Jog operation frequency: 0.0Hz~maximum frequency
Jog acceleration/deceleration time: 0.1s~3600.0s
Simple PLC & multi-step
speed operation
Max. 16 steps speed running via built-in PLC or control terminal
Built-in dual PID
Built-in PID control to easily realize the close loop control of the
process parameters (such as pressure, temperature, flow, etc.)
Common DC bus Common DC bus for several inverters, energy balanced automatically
Torque control Torque control without PG
Torque limit
“Rooter”feature: limit torque automatically and prevent frequent over-current
tripping when running
Wobble frequency control Multiple triangular-wave frequency control, special for spinning
Timing/length/counting control Timing/length/counting control function
Automatic voltage regulation Keep output voltage constant automatically when input voltage fluctuating
Over-voltage & over
current stall control
Limit current & voltage automatically when running, prevent frequent
over-current & over-voltage tripping
Input terminals
Programmable DI: 7 on-off inputs,
1 high-speed pulse input
2 programmable AI:
AI1: voltage -10～10V
A12: voltage 0～10V or current 0/4～20mA
Output terminals
Terminals
HMI
Environment
Limit
1 programmable open collector output: 1 analog output (open
collector output or high-speed pulse output)
2 relay outputs
2 analog output: 0/4~20mA or 0~10V
Communication
terminal
Offer RS485 communication interface, support MODBUS-RTU
communication protocol
LED display Display frequency setting, output frequency, output voltage, output current, etc.
Multifunction key QUICK/JOG key, can be used as multifunction key
Powerful host software
Ambient temperature
Humidity 90%RH or less (non-condensing)
Altitude ≤1000M: output rated power, ＞1000M: output derated
Storage temperature -20℃~60℃
Storage atmosphere Indoor, without direct sunlight, dust, corrosive gas, combustible gas,
oil smoke, vapor, drip, salt, vibration, etc.
Fault protection
function
Up to 30 fault protections including over-current, over-voltage,
under-voltage, overheating, default phase, overload, shortcut, etc.,
can record the detailed running status during failure and has fault
automatic reset function
Support upload, download and real time display between inverter and PC
-10℃~40℃, derated 4% when the temperature rise by each1℃ (40℃~50 ℃).

Sinopak magnetically controlled soft starter consists of the
incoming line, switch, magnetically controlled reactor and
controller. The equipment controls MCR reactance through
changing magnetic permeability of iron core with DC excitation
current, so it is called magnetically controlled soft starter.
The starting capacity is large, and it can achieve starting control
of a 20000KW motor.
Adopting dual-DSP and FPGA as the main control chip, so that
the system has the strongest processing capacity, to ensure the
starting current’s control precision.
The reactor’s high-voltage coil made with one-time vacuum
casting molding technology of epoxy has advanced technology
and strong insulation performance.
Small volume, free maintenance, operation with the colorful
touch screen in Chinese, and easy to operate.
Can achieve remote operation of DCS.
Features
Sinopak Medium-voltage soft starter adopts magnetically
controlled reactor (MCR) to limit motor starting up current. It has
the features: High control precision, large starting capacity,
strong insulation performance and small volume etc.
The equipment can be widely used for various large-scale
motors such as: fans, water pumps and compressors etc.
Medium-voltage Magnetically-Controlled Soft Starter

Technical Parameters
SN. Parameters Value
1 MCR withstand voltage Three phase to earth：
30KV/Min
Inter -phase: 30KV/Min
2 Harmonic content None
3 Starting current times 1.5~4
4 Voltage fluctuation 5%
5 Starting time 0~60S
6 Continuous
starting times
0~6
7 Anti -interference
performance
EMC level-four
8 Motor power factor 0.86
9 Flux leakage No flux leakage
10 Cooling method Natural cooling
11 Operation
temperature
-10℃~45℃
12 Altitude 1000m
13 Noise ＜ 70DB
14 Incoming direction Upper/Lower
15 Communication CAN,Profibus, RS232 and RS485
etc.(Optional)

ower Quality Products
◆ Medium voltage static synchronous compensator
◆ Low voltage static var generator
◆ Active power filter
◆ SSCT
One-Stop Power Quality
Solutions Provider
THDI
5%
PF
0.99
P

Sinopak magnetically controlled soft starter consists of the incoming line, switch, magnetically controlled reactor and
controller. The equipment controls MCR reactance through changing magnetic permeability of iron core with DC
excitation current, so it is called magnetically controlled soft starter.
◆ Improve the stability of power transmission
In long distance transmission system, SVG can not only compensate the power line losses caused by reactive power,
increase line voltage and improve effective transmission capacity under normal operation, but also offer reactive power
adjustment in time, damp system oscillation and improve system stability in case of fault.
◆ Maintain the receiving-end voltage level
Since high capacity load centers lack reactive power support, it is easy to cause grid voltage dip, even cause voltage
collapse. However, SVG is capable of fast var adjustment. Therefore, the receiving-end voltage level is greatly stabilized.
◆ Reactive power compensation leading to high power factor and low line losses
Many types of loads need a mass of reactive power when operation, such as asynchronous motors, arc furnaces, rolling
mills and high rating rectifiers. At the same time, the upstream transformer and line impedance also generate reactive
power, which still leading to low power factor.
For the power system, loads with lower power factor will increase the line losses, voltage drop and deteriorate voltage
Main Functions
A static synchronous compensator (STATCOM), also known as a static synchronous condenser (STATCON) or Static var
generator (SVG), is a regulating device used on alternating current electricity transmission networks.
SVG is the representative of newest technology in reactive power compensation field, which is connected in parallel to the
grid, similar to a variable var current source. Its var current can change following the load rapidly and automatically.
Medium voltage Static Synchronous Compensator

Power Quality Products
Operation Environment
Rated voltageAC Input 6kV/10kV/35kV
Rated frequency 50X(1±5%) Hz
Mode of connection 3P3W
Target power factor Meet design requirement within capacity range
Full response time 5ms (10%~90%)
Active power loss ＜0.8% of rated power
Operation mode Constant power factor, constant reactive power and constant
voltage control are optional
Communication Modbus Protocol (RS485/Ethernet interface)
Expansion capability Parallel operation is available to meet the demand of larger
capacity
Protection Power grid over-voltage, under-voltage, phase lost;
DC Busbar over-voltage, under-voltage;
Power module over-current;
Control system power loss protection;
Automatically current limit in case of overload;
Communication failure protection
Operation display Parameter setting, multiple parameters display, Operating
data recording, faults recording etc
Altitude < 1000m (derated power if ≥1000m, or specially customized)
Ambient temperature -10℃~+45℃
Storage temperature -25℃~+65℃
Ambient humidity Maximum relative humidity 95% (non-condensing)
Anti-fouling grade Grade III
Earthquake resistance 7 degrees
quality. Additionally, reactive power will reduce efficiency of power generation, transmission and distribution. For clients,
low power factor will increase production costs.
◆ Restrain voltage fluctuation and flicker.
Voltage fluctuation and flicker are mainly caused by rapid loads variation. This rapid variation also causes the load current
fluctuation dramatically. The current variation leads to system voltage losses changing very fast, which brings the
receiving-end grid voltage flicker. The typical loads that cause voltage flicker are arc furnaces, rolling mills, electric
locomotives, etc.
SVG can offer fast reactive power regulation, which mitigate voltage fluctuation and flicker easily caused by loads variation.
◆ Mitigate 3-phase imbalance.
In distribution network, there are a lot of 3-phase unbalance loads, typically like electric locomotives and arc furnaces. At
the same time, line and transformer impedance unbalances can also cause voltage unbalance problem. SVG can fast
compensate negative sequence current caused by unbalance loads, which ensure balanced 3-phase grid current. Thus, it
improves the power supply quality greatly.

◎ Flexible compensation modes;
◎ Reactive power compensation: Cosφ=0.99
◎ Three-phase imbalance compensation
◎ Harmonic compensation (Option)
◎ Modular design for a shorter delivery cycle and easy maintenance.
◎ Rack-mounted or wall-mounted.
◎ Single module can be 30kvar, 50kvar and 100kvar, if SVG modules are assembled into cabinet, single cabinet capacity
can be up to 500Kvar.
◎ Free of over-compensation, under-compensation and harmonic resonance. The compensation capacity is installation
capacity.
◎ Multiple combination compensation
◎ SVG+TSC
◎ SVG+APF
Features
Static Var Generator (SVG) is an automatic power factor correction module which works as a current source; it can
compensate the power factor of the grid with the reactive current generated by itself to avoid fine imposed by power
utility due to a too low power factor. SVG checks the load current through the external CT, and performs computing
through the external DSP to analyze the reactive contents of the load current. After that, it controls the PWM signal
generator based on the settings to send control signals to the internal IGBT. In this way, it generates reactive power current
to implement dynamic reactive power compensation.
Low voltage static var generator (STATCOM)

Technical Specification
Item
Rated voltage
Rated frequency
Wiring method
Harmonic compensation
Parallel operation
Target power factor
Response time
Mounting type:
Overload protection
Active power loss
Protection level
Module capacity
Communication interface
Communication protocol
Altitude
Operation temperature
Relative humidity
System Parameters
400 (-40%~20%) V
50/60Hz (Range: 45~63)Hz
3P3W/3P4W
Optional
Unlimited
Adjustable from -1 to +1
Within 15 ms
Rack-mounted, wall-mounted and cabinet
Automatically limited to the rated output current
<3%
IP20 (More higher protection level to be customized)
30kvar, 50kvar, 100kvar
RS485, CAN, and Network port
Modbus and PMbus
1500m, if >1500m, the power decreases by 1% every 100m.
-100C~+400C
5%~95%, non-condensing
Rear entry for rack-mounted module
Top entry for wall-mounted module
Top or Bottom for Cabinet
Cable entry
30/50Kvar: 35KG
500*590*192 (Rack-mounted)
500*585*197.1 (Wall-mounted)
100Kvar: 48KG
510*270*500(Rack-mounted)
Dimension W*D*H(mm)
And Net weight
◎ Response time ≤15 ms, linear compensation
◎ A user-friendly human-machine interface is configured to operate, and display system’s real-time parameters like
voltage/current waveforms, active power, reactive power, apparent power, power factor, harmonics, etc.
◎ The modular heat radiating fan utilizes a unique control mode, realizing step-less speed regulation, and it will
automatically adjust the rotating speed of fan as the capacity output of the equipment, with low noise and low loss.
◎ The world advanced power component IGBT is used, which has large power density and high reliability.
◎ Digital control system with DSP high-speed measurement and computation
◎ Monitoring and display systems have remote communication interfaces, real-time monitoring is achieved via PC
machines.

Selection table
200
250
315
400
500
630
800
1000
1250
1600
2000
2500
SPS-100/0.4
SPS-150/0.4
SPS-200/0.4
SPS-200/0.4
SPS-300/0.4
SPS-300/0.4
SPS-500/0.4
SPS-300/0.4 two
SPS-350/0.4 four
SPS-400/0.4 two
SPS-350/0.4 four
SPS-400/0.4 four
SPS-100/0.4
SPS-100/0.4
SPS-100/0.4
SPS-200/0.4
SPS-300/0.4
SPS-300/0.4
SPS-500/0.4
SPS-500/0.4
SPS-300/0.4 two
SPS-400/0.4 two
SPS-350/0.4 three
SPS-400/0.4 three
SPS-100/0.4
SPS-100/0.4
SPS-100/0.4
SPS-200/0.4
SPS-300/0.4
SPS-300/0.4
SPS-300/0.4
SPS-500/0.4
SPS-300/0.4 two
SPS-400/0.4 two
SPS-400/0.4 two
SPS-350/0.4 three
SPS-100/0.4
SPS-100/0.4
SPS-100/0.4
SPS-150/0.4
SPS-200/0.4
SPS-200/0.4
SPS-300/0.4
SPS-300/0.4
SPS-500/0.4
SPS-500/0.4
SPS-300/0.4 two
SPS-400/0.4 two
SPS-100/0.4
SPS-100/0.4
SPS-100/0.4
SPS-100/0.4
SPS-150/0.4
SPS-150/0.4
SPS-150/0.4
SPS-200/0.4
SPS-300/0.4
SPS-300/0.4
SPS-300/0.4
SPS-500/0.4
Transformer
capacity(kVA)
cosφ≤0.5 0.5≤cosφ≤0.6 0.6≤cosφ≤0.7
SVG Model and QTY
0.7≤cosφ≤0.8 0.8≤cosφ≤0.9

Active power filter (APF) is designed to filter the harmonics injected by non-linear
loads in power networks. It can analyze the line current harmonics drawn by the
loads and generate a compensation current dynamically at the opposite phase
angle, thereby“neutralizing”the harmonic currents.
◎ Based on 3-Level topology circuit
Features
Active Power filter
◎ Modular design for a shorter delivery cycle and easy maintenance.
◎ Rack-mounted or wall-mounted design which can be easily combined and installed as needed.
◎ It is possible to compensate the 2nd
~51st
harmonics, or select a specific order of harmonics to compensate separately.
◎ Flexible compensation modes:
◎ Harmonic compensation
◎ Reactive power compensation
◎ Three phase imbalance compensation
◎ Harmonic +Reactive power +Imbalance
◎ Remote communication interfaces, with real-time monitoring being achieved via PC machines.
S1
C1
C2
U4
S2
S3
S4
U
S5
S6
S7
S8
V
S9
S10
S11
S12
W

◎ A full automatic detection runs during the whole compensation process, and should it be restarted, self-diagnosis will
function; then after the fault is removed, it will be automatically put into use.
◎ Free of harmonic resonance.
◎ A user-friendly human-machine interface is configured to operate, and display system’s real-time parameters like
voltage/current waveforms, active power, reactive power, apparent power, power factor, harmonics, etc.
◎ Intelligent control circuit with perfect protection functions (against overvoltage, under voltage, over-heating, over
current, etc.).
Items
Module capacity
Power supply voltage
Power supply frequency
Wiring method
Harmonic spectrum
Harmonic setting
Efficiency
Filter performance
Neutral filtering capacity
Response time
Reactive time
Resonance protection
Cooling mode
Operation mode
Switching frequency
Power loss
Digital I/O
Alarm events
Monitoring
Mounting type
Protection level
Altitude
Operation temperature
Relative humidity
Installation environment
Dimension W*D*H(mm)
And net weight
Compliance with Standards
Specifications
25A/35A, 50A/60A, 75A/100A
400V (-43%~+14%)
50/60Hz (Range: 45~63Hz)
3P3W/3P4W
2nd
~50th
All harmonic contents can be selected simultaneously
Up to 98%
THDi<5%
Three times of rated current
<15ms
<50μs
Yes
Forced air cooling
Harmonic compensation(FFT analysis, instantaneous reactive power)
Reactive power compensation (-1~+1)
Three phase imbalance compensation
20kHz
<3%
RS485 (Modbus RTU), TCP/IP (Ethernet)
4DI/6DO
Yes
Via centralized monitoring PQ viewer
Rack/Wall mounted
IP20
-25℃~+45℃
Indoor use
25A/35S: 440*470*150 18KG
50A/60A: 440*590*190 35KG
75A/100A: 440*600*230 36KG
IEEE 519, IEC 61000-3-6, ERG5/4

SSCT = Smart Controller +SVG modules +TSC modules
SSCT is a smart reactive power compensation device
which uses SVG module to control TSC module; it
perfectly combines the active module (SVG/APF) and
the reactive module via smart control system, achieving
continuous compensation without dead zone. It is an
optimal solution to reactive power compensation and
three-phase imbalance compensation.
SSCT Operation principle
SSCT
Load
SVG modules
SVG1
Power Grid
AC
CT sampling
SMART CONTROLLER
TSC MODULES
General LCs
Primary power circuit
Secondary CT sampling
Secondary control signal cicuit
SVG2

◎ Modules design are easy to combine, expand and maintenance
◎ Pluggable design minimizes the outage rate of device.
◎ Fast response speed: compensate the power factor to 0.99 within 10ms
◎ Multi-function compensation: able to compensate either capacitive reactive power or inductive reactive power, parts
of system harmonics, three-phase imbalance, and voltage fluctuations caused by reactive power.
◎ On-line detection and display of power quality parameters.
◎ Free of switching oscillation and compensation dead zone
◎ TSC module operation condition display.
◎ Smart control system and mixed compensation mode ensure that it will neither be overcompensated nor under
compensated.
◎ Smart control system and mixed compensation mode reduces the switching times of the capacitor, prolonging the
service life TSC.
Traditional TSC reactive compensation may cause over or under-compensation, but in SSCT, TSCs can implement stepwise
switching compensation; SVG modules can cover all dead zones and implement stepless switching to ensure a constant
power factor.
Features
Comparison with TSC
Over-compensation
Under-compensation
Excellent Compensation performance
Tradirional reactive compensation may cause
over- or under-compensation.
In:
LCs can implement stepwise switching compensation
SVG modules can cover all blind points and implements
tepless switching
LC compensation capacity
System reactive demand
SVG compensation capacity
Load reactive demand
LC compensation capacity
SSCT
SVG
TSC

For example:
Items
Power supply voltage
Power supply frequency
Wiring mode
SVG Module
TSC Module
Target Power factor
Compensation mode
Response time
Overload protection
Split-phase compensation
Operation mode
Display screen
Protection level
Cooling mode
Installation site
Noise
Altitude
Relative humidity
Dimension
Specification
400 (±20%)V
50 (±10%)Hz
3P4W
50Kvar, 100Kvar
50Kvar/60Kvar
0.99
Reactive compensation with specific harmonic
≤10ms
Auto setting adjustment
40%~100%
Auto or Manual
7Inch HMI
Optional (RS485/Ethernet)
IP20 (More higher protection level to be customized)
Forced air cooling
Indoor use
<65dB(A)
800*800*2200mm
300Kvar SSCT Combination mode
Module
TSC
SVG
Compensation capacity
Combination 1
50X4
100
-100~300
Combination 2
50X5
50
-50~300

Address: Room 202, Block A, No. 80 Shishan Village, Hengqin Town,
Zhuhai City, Guangdong Province, China
Postcode：519031
Tel/Fax: 86-756-3395623
Wechat or WhatsApp: +86-13928032657
Email: sinopak@sinopakelectric.com danielwuxiu@163.com
Skype: zhwld08 Website: www.sinopakelectric.com
Zhuhai Sinopak Electric Ltd

Sinopak Electric Catalogue

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