Urja SolutionsSolar Charge Controller (Zero drop) SCC-03

With inbuilt intelligent changeoverWith socket & Mains cord

Specification:Model- SCC-03

Voltage- 12,24V

Current- 10,20,40,60A

Relay ON- 14.3/28.6V

Relay OFF- 11.5/23V

Full charge cut off – 14.5/29V

Indication:

1. Solar- It will glow when solar is connected

2. Charger ON- It will glow when charging starts

3. Relay ON- It will glow when relay is ON

Auto/Manual:

• Auto- Relay will on when it reaches at 14.3/28.6Volt, It will be in on position up to 11.5/23Volts

• Manual- above mentioned relay function do not work in manual mode

Specification:

Model- SCC-02

Voltage :12,24,36,48V

Current :10,20,40,60A

Relay ON :14.3/28.6V,………..

Relay OFF :11.5/23V,……………

Full charge cut off :14.5/29V,…………..

Indication & Readings:

1. Solar- It will glow when solar is connected

2. Charger ON- It will glow when charging starts

3. Relay ON- It will glow when relay is ON

4. Display- It will show solar voltage by using 3 digit

7 segment Display

Auto/Manual:

Auto -Relay will on when it reaches at

14.3/28.6,……..Volt, It will be in on position up to

11.5/23,……..Volts

Manual -Above mentioned relay function do not work in

manual mode

Three Phase Interleaved MPPT Boost Solar Charge Controller

Features & Specification

Features:1. 3 phase Interleaved Boost Charge controller

2. DSP based Rugged Design

3. Operating frequency - 20KHz X3 total 60KHz

4. Battery Charging mode - CC ,CV & float mode

5. Maximum Power Point Tracking6. Prevents Over-Charging7. Multi-stage battery charging8. Marine-Grade Hardware9. Overload Protected10. Over-Temperature Protected11. Temperature Compensation12. Automatic Fault Recovery

Specification:Model :SCCMPPT-01

Voltage :24,48V……….

Current :40,60A………..

Relay ON :28.8V,57.6………..

Relay OFF :23V,46……………

Full charge cut off :29V,58…………..

Readings:1. Battery Voltage,

2. Charging Current,

3. Total Unit Generated from Solar

Auto/Manual :Auto- Relay will on when it reaches at 28.8/57.6,……..Volt, It will be in on position up to 23/46,……..Volts

Manual- above mentioned relay function do not work in manual mode

DSP Sine Wave Inverter & UPSFeatures:1. Pure Sine Wave Out put.

2. DSP Technology.

3. No humming sound.

4. Smart charging.

5. Long battery life.

6. Compact Design.

7. DSP based very robust design which will not fail in any extreme

condition.

8. 20 KHz operating frequency while inverter and charging.

9. Cycle- Cycle current limiting which is an enhanced protection method

during short circuit and heavy load condition, Current limiting action will

take place instant tripping which will load to more reliability.

10. Protections against: Overload, Short circuit, Battery low, in all these

condition will be shown in the LCD display.

11. LCD Display for indicating various status of the system like Inverter ON

,Mains ON, Charging current, Over load, Battery Low. Input voltage,

Battery voltage, UPS/INV mode, Load in percentage etc.

12 Delayed inverter cut off for condition like battery low, over load, short

circuit etc, and this system will automatically restart from cut off after a

few seconds of buzzer beeps . The system will permanent cut off in the

error condition Exists after 4 restart.

13. Isolated Mains sensing which will ensure no electric shock from the

battery /PCB even if the Phase Neutral is reversed.

14. Inbuilt SMPS type charging .

15. Ideal for mixed load application.

Available Capacity:500VA,700VA, 850VA,1KVA @12V

DSP Sine Wave Inverter & UPSFeatures:1. Pure Sine Wave Out put.

2. DSP Technology.

3. No humming sound.

4. Smart charging.

5. Long battery life.

6. Compact Design.

7. DSP based very robust design which will not fail in any extreme condition.

8. 20 KHz operating frequency while inverter and charging.

9. Cycle- Cycle current limiting which is an enhanced protection method during short circuit and heavy load condition, Current limiting action will take place instant tripping which will load to more reliability.

10. Protections against: Overload, Short circuit, Battery low, in all these condition will be shown in the LCD display.

11. LCD Display for indicating various status of the system like Inverter ON ,Mains ON, Charging current, Over load, Battery Low. Input voltage, Battery voltage, UPS/INV mode, Load in percentage etc.

12 Delayed inverter cut off for condition like battery low, over load, short circuit etc, and this system will automatically restart from cut off after a few seconds of buzzer beeps . The system will permanent cut off in the error condition Exists after 4 restart.

13 Isolated Mains sensing which will ensure no electric shock from the battery /PCB even if the Phase Neutral is reversed.

14. Inbuilt SMPS type charging .

15. Ideal for mixed load application.

Available Capacity:1.5KVA,2KVA, 3KVA, 4KVA, 5KVA @ 24V, 36V & 48V

Solar Hybrid Inverter & UPSFeatures:1. Pure Sine Wave Out put

2. DSP Technology

3. LCD Display

4. Compact Design

Control switches:1. Inverter/ UPS switch

a. Inverter- Low voltage- 100V High Voltage- 270V AC

b. UPS-Low voltage- 170V High Voltage -270V AC

2. Charger Selection Switch

Mains charger OFF – Mains charger will be permanently OFF and Battery will charge only from solar

Mains/solar- In this mode both charger will work UP TO 13.8V, mains charger will turned OFF @ 13.8V automatically and only solar will work UPTO 14.3V

3.Auto/Manual Switch

Auto- This solar Hybrid inverter can provide power to the connected load by utilizing the PV power, Utility (Mains) power and battery power. When PV energy is good it will charge the connected batteries , when battery voltage reaches @14.3V Relay will turn ON and this inverter will convert power to the connected loads from solar and Batteries. When PV and Battery power is not sufficient for connected loads ( It means less than 11.5V) this inverter will source from the utility (mains) at the same time . When PV energy is not sufficient and Utility (mains) is failed, The System selects the Battery as source.

Manual-This inverter will work when mains failed.

Indication & Readings

1. Solar- It will glow when solar is connected .

2. Charger ON- It will glow when charging starts.

3. Relay ON- It will glow when relay is ON.

Available Capacity

500VA,700VA, 850VA,1KVA @12V &24V.

Solar Hybrid Inverter & UPSFeatures:

1. Pure Sine Wave Out put

2. DSP Technology

3. LCD Display

4. Compact Design

Control switches:1. Inverter/ UPS switch

a. Inverter- Low voltage- 100V High Voltage- 270V AC

b. UPS-Low voltage- 170V High Voltage -270V AC

2. Charger Selection Switch

Mains charger OFF – Mains charger will be permanently OFF and Battery will charge only from solar

Mains/solar- In this mode both charger will work UP TO 27.6V, mains charger will turned OFF @ 27.6V automatically and only solar will work

UPTO 28.6V.

3.Auto/Manual Switch:

Auto- This solar Hybrid inverter can provide power to the connected load by utilizing the PV power, Utility (Mains) power and battery power. When PV energy is good it will charge the connected batteries , when battery voltage reaches @28.6V Relay will turn ON and this inverter will convert power to the connected loads from solar and Batteries. When PV and Battery power is not sufficient for connected loads ( It means less than 23V) this inverter will source from the utility (mains) at the same time . When PV energy is not sufficient and Utility (mains) is failed, The System selects the Battery as source.

Manual-This inverter will work when mains failed.

Indication & Readings:

1. Solar- It will glow when solar is connected .2.

2. Charger ON- It will glow when charging starts.

3. Relay ON- It will glow when relay is ON.

Available Capacity:

1.5KVA,2KVA, 3KVA, 4KVA, 5KVA @ 24V, 36V & 48V

Solar Hybrid Inverter & UPS� Features:

� 1. Pure Sine Wave Out put

� 2. DSP Technology

� 3. LCD Display

� 4. Compact Design

� Control switches:

� 1. Inverter/ UPS switch

� a. Inverter- Low voltage- 100V High Voltage- 270V AC

� b. UPS-Low voltage- 170V High Voltage -270V AC

� 2. Charger Selection Switch

� Mains charger OFF – Mains charger will be permanently OFF and Battery will charge

only from solar

� Mains/solar- In this mode both charger will work UP TO 27.6V, mains

charger will turned OFF @ 27.6V automatically and only solar will work

UPTO 28.6V.

� 3.Auto/Manual Switch:

� Auto- This solar Hybrid inverter can provide power to the connected load by utilizing the

PV power, Utility (Mains) power and battery power. When PV energy is good it will charge

the connected batteries , when battery voltage reaches @28.6V Relay will turn ON and this

inverter will convert power to the connected loads from solar and Batteries. When PV and

Battery power is not sufficient for connected loads ( It means less than 23V) this inverter will

source from the utility (mains) at the same time . When PV energy is not sufficient and

Utility (mains) is failed, The System selects the Battery as source.

� Manual-This inverter will work when mains failed.

� Indication :

� 1. Solar- It will glow when solar is connected .2.

� 2. Charger ON- It will glow when charging starts.

� 3. Relay ON- It will glow when relay is ON.

� Readings

� 1. Solar PV Voltage

� 2. Current drawing from Solar

� 3. Total Units generated from Solar

� Available Capacity:

� 1.5KVA,2KVA, 3KVA, 4KVA, 5KVA @ 24V, 36V & 48V

SOLAR PCUInbuilt 3 Phase interleaved boost charger

Solar Power Conditioning unit (PCU) is an integrated system consisting of a solar charge controller, inverter and a Grid charger. It provides the facility to charger the battery bank either through Solar or Grid.

The PCU continuously monitors the state of Battery Voltage, Solar Power output and the loads. Due to sustained usage of power, when the Battery voltage falls below a preset level, the PCU will automatically transfer the load to the Grid power and also charge.

Once the Batteries are charged to the preset level, the PCU cuts off the Grid Power from the system and will restore to feeding the loads from the battery bank & also restore to charging the battery from the Available Solar power. The PCU always gives preference to the Solar Power and will use Grid power only when the Solar Power/ Battery is insufficient to meet the load requirement.

SOLAR PCU

� Solar PCU� Power - 10KW

� Switching device - IGBT

� Battery - 250V

� Out put Voltage - 220VAC

� Output Hz - 50 Hz

� Solar Panel - 10KW

10KW/240V

SOLAR INTEGRATED SINEWAVE OFFGRID INVERTER

PRODUCT FEATURES

• DSP Based Fully Digital Design

• Programmable solar priority mode

• High frequency PWM inverter

• Sine wave output

• Active MPPT control system

• Multi-phase interleaved MPPT

• User friendly LCD +LED display

• Intelligent battery charge management

• Soft start facility

• Synchronous load transfer

TECHNICAL SPECIFICATIONS

POWER 10KW

BATTERY 240V DC

WORKING

MODE

Solar priority /Grid priority Configurable as per site requirements

SOLAR

Solar controller Multi-phase interleaved high frequency converter with active maximum power tracking

Switching device MOSFET

Switching frequency 60 KHz

Solar input voltage range (VOC) 220V-320 V DC

Maximum solar panel current ≤40A

Maximum battery charging current 25A 5A -40A Selectable.

MAINS

Input low voltage 130V 80V – 180V Selectable

Input high voltage 265V 250V – 280v Selectable

Input frequency range 47 Hz – 58Hz

Output voltage Same as input voltage and frequency

Maximum battery charging current 6 A 4 A – 12 A selectable

Short circuit / over load Input circuit breaker

INVERTER

Inverter MOSFET inverter with transformer isolation

Switching frequency 20 KHz

Output voltage 220v ± 3% 200v – 240v selectable

Output frequency 50.1 Hz ± 1% Crystal controlled

Output PF ≥ 0.8 PF

Distortion ≤5% on linear load

Peak efficiency ≥90 %

Overload 120 % for 10 sec,150% for 4 sec,200% for 2 sec.shut down after the specified delay

Overload warning ≥85% load 70% - 100% selectable

Short circuit Shut down

Auto restart 3 times for battery low,smart auto-restart for over load

PROTECTIONS Over load,short circuit battery over charge,battery deep discharge,over temperature

SWITCH ON ,OFF, SCROLL/PAUSE

COOLING Forced air cooling with over temperature trip

ALARM Buzzer during over load warning, battery low warning and trip

LED Main status,inverter status,battery charger and fault

LCD Parameters Input volt, Output volt, Battery volt, Load percentage battery charging

current, Solar panel current, total generated solar energy in KWh

General messages Inverter status

Warning messages Overload, battery low

Trip messages Overload, battery low, over temperature, critical hardware failure

OTHERS Ambient temperature 0 °c ~40° c

Ambient humidity 10% ~ 90% (Non condensed)

Mechanical dimension