We are serve for non conventional solar PV and Thermal energy Products, Services and turnkey projects like solar power plant, solar equipment, solar accessory and its turnkey projects.

1. LOBEL SOLAR POWER SYSTEM, INDIA

2. Lobel is located in Gujarat.
Company is engaged in SOLAR PV
AND THERMAL products , services &
turnkey projects.
We are specialize in solar industrial
captive solar power plant, industrial
solar water heating system and its
EPC.
www.lobelpower.com

3. Started as ISO 9001-2008
Certification.
Registered as SME in India.
Bestest Channel Partner sources for
solar battery, solar PCU & other
standard equipments in INDIA.

4. CERTIFICATES APPROVAL

5. ADMIN. BLOCK OUTER VIEW

6. OurCustomerSupport
PanOvertheCountry

7. Industries
Defense
Railways Signaling & Telecom
Non conventional Energy & Power Sector
Oil & Gas
Domestic

8. PRODUCT RANGE
48V/60A MPPT
CHARGING SYSTEM
8 / 16 INPUT INTELLIGENT
STRING MONITOR
4 /6/ /12 INPUT STRING
COMBINER BOX/
ARRAY JUNCTION BOX
STAND ALONE
SOLAR INVERTER
100KVA 3 PHASE
SOLAR INVERTER
SOLAR POWER

9. SMPS BASED BATTERY CHARGER AVAILABLE IN
24V / 48V / 110V / 220V FOR VARIOUS APPLICATIONS
110V
24V / 48V
DC-DC
CONVERTER
INTEGRATED POWER SUPPLY SYSTEM
FOR RAILWAY SIGNALLING INSTALLATION
RAILWAY APPLICATIONS
110V BATTERY CHARGER WITH
TUBULAR BATTERY
48V/25A DC
POWER PLANT
PRODUCT RANGE

10. POWER SECTOR
PRODUCT RANGE
THYRISTOR CONTROLLED BATTERY CHARGERS
FOR GENERATION, TRANSMISSION & DISTRIBUTION
24V/30A Battery Charger with
TUBULAR BATTERY
300KW BATTERY CHARGER
Ni-Cd Battery Bank
220V/75A+150A Battery
Charger with TUBULAR Battery
Type OPzS of Exide
SMPS BASED
CHARGER
DC DISTRIBUTION PANEL

11. •OFF GRID SOLAR PCU’s WITH HYBRID MODE OF OPERATION
• HYBRID PCU’s BI-DIRECTIONAL INVERTER.
• GRID TEID INVERTER UPTO 100KWp.
• MPPT CHARGER CONTROLLERS.
• DC HYBRID SYSTEM.
• STRING INVERTER BASE GRID INTRACTIVE SYSTEM.
• JUNCTION BOX.
WE ALSO PROVIDE COMPLETE SOLAR POWER PLANTS.
•SOLAR INDUSTRIAL CAPTIVE POWER PLANT
•INDUSTRIAL WATER HEATING SYSTEM
•SOLAR THERMAL POWER PLANT
•SOLAR EPC SERVICES
•SOLAR TURNKEY PROJECTS

13. Condition # 1
FLOW DIAGRAM
SPV present, Grid available.
Battery Charged through MPPT charger +
mains, Load supplied through Grid.
AC LOADS
(Priority)
P1
AC LOADS
(Others)
P2 P3
P = (P2+P3)
GRID
DG SET
INTERLOC
K

14. Condition # 2
SPV available, Grid available,
Battery almost charged,
surplus PV power used for
AC loads connected.
AC LOADS
(Priority)
P1
AC LOADS
(Others)
P2 P3
P = (P2+P3)-P1
GRID
DG
SET
FLOW DIAGRAM
INTERLOC
K
Saving of electricity bills.

15. Condition # 3
FLOW DIAGRAM
SPV not available. Grid available,
Battery charging through grid,
Load supplied through Grid.
AC LOADS
(Priority)
P1
AC LOADS
(Others)
P2 P3
P = (P2+P3)+P1
GRID
DG
SET
CHARGING
INTERLOC
K

16. Condition # 4
FLOW DIAGRAM
Low PV available (or absent)
Grid absent. AC Load (priority)
Supplied through stored battery energy
AC LOADS
(Priority)
P1=P2
AC LOADS
(Others)
P2 P3=0
P =0
GRID
DG
SET
INTERLOC
K

17. Condition # 5
Grid absent . SPV not available.
Battery Low. DG started, Battery Charging through
DG set+ AC load also supplied
FLOW DIAGRAM
AC LOADS
(Priority)
P1
AC LOADS
(Others)
P2 P3
P = (P2+P3)+P1
GRID
DG
SET
CHARGING
INTERLOC
K

18. Paralleled in N+1 configuration

19. Solar Hybrid DC UPS for critical
applications like Telecom, Railway
Signaling, Gas pipeline, Installation
of Remote Satellite etc.
Expandable to any power from 2KW
to 30KW DC.
Network connectivity via Ethernet/
GPRS for central monitoring.
Optional touch screen display.

21.  String Boxes are suitable for Crystalline/Thin film/Cd-Te and
other types of SPV Panels.
 Ranges from 8 to 24 no. of strings with total output current up to
200A.
 On line current monitoring in each string is available on
MODBUS RTU protocol.
 DC bus voltage up to 1000V DC(1100 Peak).
 Reverse polarity protection using blocking diode (>1600V)

22. “Lobel House” 65 Mihir Park, O P Road, Vadodara-20, Guj.