ERD & 3-PHASE ONLINE PCU WITH MPPT CHARGE CONTROLLER

SPV Parameters

Compatible SPV Panels

36/6072 Cells

MPPT Based Charge Controller

Switching Element

IGBT Module

Controller

DSP

Efficiency

>95%

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Max Current From Solar

60Amps

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Battery Charging Stages

5(Softstart, Boost, Absorbtion, Float, Equalise)

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Battery

Low Cut Off

10.5V/Battery +/- 2%

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Low Cut Off Recovery

11.5V/Battery +/- 2%

Low Buzzer

10.7/Battery +/-2%

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High Cut Off

15.5/Battery +/-2%

High Cut Off Recovery

15.0/Battery +/-2%

Boost Charging Volt by SPV

14.5/Battery +/-2%

Boost Charging Volt by Grid

14.0/Battery +/-2%

Charging Current by Grid

10A +/-2%

No Load Battery Current

0.02%

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Output

Output@ No Load

415 V AC +/-2%

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Output Frequency

50+/-2%

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Output Capacity

100% - 120% : 60 Seconds with 3 Times Auto Reset,

120%-150% : 5 Seconds,>150%: 1 Second

Output Low Retry

1 Time

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Output Short Circuit

1 Time

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Grid

No of Phase

380V-480V 3 PHASE 4 WIRE(R,Y,B,N)

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Frequency Range

45-55 Hz+/-10%

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Power Factor

0.95

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Charger Topology

Buck/Buck-Boost

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Display

Display

20X4 LCD

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Parameters

OUTPUT- Voltage(R,Y,B), Current(R,Y,B), and Frequency(R,Y,B)

INPUT(Grid)- Voltage(R,Y,B), and Frequency(R,Y,B)

SOLAR- Voltage, Current, Power and Energy (Optional)

BATTERY- Voltage, Current, Level(Bar Graph)

STATUS/FAULTS- Inverter Status, Mains Status, Charger Status, and Battery Status/Charging Stages

Inverter

Switching Element

IGBT Module

Output Waveform

Digitally Filtered Pure Sine Wave

Changeover (Mains to Inverter)

0 ms

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Output Power Factor

0.8

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Overload Retry

3 Times

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Indication(LED)

Inverter On, Mains In Range, Battery Low/High, Charger On, Overload, Faults

Alarm(Audible)

Battery Low, Overload, Charger On, Inverter, Solar Charger On

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Protection

Overload, Short Circuit Protection, Over Voltage, SPV Surge and Transient protection (MOV Varistors), Reverse Polarity of Battery, Over temperature Protection, Under Voltage and Over Voltage and Over Voltage Protection

Cooling

Forced Air cooling (Temp controlled)

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Communication

Remote Monitoring System (Over GPRS/BLE and Wifi) or RS232

Operating Temp

0-50C

Operating Humidity

95%

Protection class

IP20

NOTE: Due to continuous improvement in the product and design. These specification may deviate a bit from the actual product, but only in a better way.