6. WHY SHAJIM ?
SHAJIM Engineering based in Rawalpindi, is the Solar
PV systems integrator. Shajim’s capability spectrum
covers development of economically viable and
technically superior solutions in Engineering,
Procurement and Construction (EPC) of Solar
Energy Projects by partnering with core solar
technology provider named as FRONIUS.
Fronius System Solution Provider for
Pakistan
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8. INTERGRATED AS STANDARD: ALL-IN-ONE
COMMUNICATION PACKAGE
The SnapINverter Generation
WLAN/Ethernet LAN
Datalogger
Web server
Fronius Solar.web & Solar.web App
Energy management relay
Open interface and Modbus TCP
Interface to ripple control receiver
Smart Grid Ready Features
(AGF, plug-in card technology, remote control
capability)
Meter connection for dynamic feed-in
management (*also with Modbus RTU
from August)
(S0)* (S0)* (S0)*
(S0 &Modbus RTU)
9. SNAPINVERTER: USER-FRIENDLY AS
STANDARD
The SnapINverter Generation
System monitoring
whenever and wherever you are
with Fronius Solar.web and the
Fronius Solar.web app for mobile
devices. At no extra cost.
WLAN integrated
Routing LAN cables is too
complicated? WLAN is
integrated as standard.
User Interface
Intuitive inverter display and
commissioning wizard for monitoring
and energy management.
Web server & Datalogger
integrated as standard.
10. SNAPINVERTER: ALWAYS READY FOR THE
REQUIREMENTS OF TOMORROW AND BEYOND
The SnapINverter Generation
SMART GRID
READY
SnapINverters fulfil the infeed
requirements of tomorrow already today.
Energy management
To optimise self-consumption: Meter connection for
dynamic feed-in management, upgradeable energy
management function, simple integration into home
automation systems.
Open data
communication
Read and process data easily,
integrate third-party components with
ease.
Plug-in card technology
Additional functions that may be required in
the future can be retrofitted at any time,
ensuring the availability of spare parts
throughout the useful life of the PV system.
11. FRONIOUS On-Grid INVERTER
• Fronius Symo
• Fronius ECO
• Fronius Primo
/ High system voltage: up to 1000 V DC
/ High degree of efficiency: > 98.0%
/ No need for additional DC or combiner boxes:
Direct connection of up to six strings
/ Overvoltage protection on DC side (optional)
/ Integrated fuse holder: All-pole fuse protection of all six strings
/ Extremely compact design: Highest power density in its class
/ Premium indoor and outdoor inverter: For installation indoors and
in unsheltered outdoor locations (degree of protection 66)
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12. FRONIOUS INVERTER
/ USB, Fronius Solar Net interface and signalling contacts
/ Smart Grid Ready: all extended Advanced Grid Features (AGF) are integrated
/ Fronius Datamanager 2.0: integrated as standard (Fronius Eco is also available as a light
version)
/ Two measuring channels: A comparison of the installed system inverters or two measuring
channels per inverter can be implemented via Fronius Solar.web or third-party interfaces
(Fronius Datamanager 2.0).
Example: 1 MWp PV system
/ 37 x Fronius Eco 27.0-3-S
/ 5 strings per inverter
/ Failure of one string in an inverter
20% lower output of the inverter shown in Fronius Solar.web!
DATA COMMUNICATION
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13. FRONIOUS INVERTERTechnical Data
TECHNICAL DATA Eco 25.0-3-S Eco 27.0-3-S
MPP voltage range 580 – 850 V
Max. input voltage 1000 V
Number of MPP trackers 1
Number of DC connections 6
AC nominal output 25,000 VA 27,000 VA
Maximum efficiency 98.2 % 98.3 %
European efficiency 98.0 % 98.0 %
Mains connection 3 ~ NPE 400 V / 230 V or 3 ~ NPE 380 V / 220 V
Frequency 50 Hz / 60 Hz
Degree of protection
(electronics compartment)
IP 66
Dimensions
(height x width x depth)
725 x 510 x 225 mm
Weight 35.7 kg
• Fronius Symo Ranges from 3-20kW Inverters
Note:
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