Description
PT-100
MAXIMIZE ENERGY HARVEST AND IMPROVE BATTERY LIFE
The PT-100 is a Maximum Power Point Tracker (MPPT) charge controller designed to harvest the maximum available energy from the PV array and deliver it to the batteries.
The PT-100’s MPPT algorithm finds the maximum power point of the array and operates at this point while regulating the output current and battery voltage to fully charge the battery.
Specifications:
| Output Current | 100 amps |
|---|---|
| Battery Voltage | 12, 24, or 48 V |
| MPPT | Yes |
| Power Consumption | < 4 watts (fan off, display/LEDs off) |
| Maximum PV input voltage (any condition) | 200 VDC + battery voltage or 240 VDC – whichever is lower |
| Maximum PV operating voltage | 187 VDC |
| Maximum PV array short circuit current | 100 ADC |
| Nominal battery voltage range | 12, 24, or 48 VDC |
| Battery charger output voltage range | 10 to 66 VDC |
| Continuous charger output current | 100 ADC (from -20°C to +40°C) with proportional power reduction up to 60°C ambient |
| Maximum output power | 6600 watts |
| Efficiency | 99% typical |
| Charger regulation method | Automatic three-stage (bulk, absorption, float) charge with manual equalization |
| Battery temperature compensation | With Battery Temperature Sensor (BTS) connected (battery temperature -20 °C to +55 °C) |
| Internal cooling | Using dual ball-bearing fans for long life |
| Warranty | 5 years |
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