Douup Solar Controller 3KW, 5KW, 220V High Frequency Reverse Control Integrated Machine Solar Inverter Controller Integrated Machine,VM3.2KW

Description

The pt-100 is the largest power point tracker (MPPT) charge controller designed to deliver the largest PV series of energy supplied and supplied batteries. The pt-100 MPPT algorithm will find the maximum power of this point with a variety of operations simultaneously regulating the output current and battery voltage to fully charge the battery.main featureCompatible with 12, 24 or 48 V battery system for automatic detection of system voltageIntegrated PV ground-fault detection and interrupt / indication with pre-fault leak / diagnostic measurementOver-temperature protection high temperature power derating PV short circuit and high PV input shutdown output over current protection night back-feed reverse current ) protectionSingle controller supports one large PV array up to 6600 wideMultiple LED indicators on the front panel and large-screen digital LED screen for easy-to-read system informationspecificationBattery temperature compensation with battery temperature sensor (BTS) connection (battery temperature - 20 °C to + 55 °C)Double ball bearing for internal coolingOvercurrent protection with two overlapping circuitsOver-temperature protection of transformers and MOSFETsOperating temperature - 20 °C to + 60 °C (-20 °C to 60 °CNonoperating temperature - 40 °C to + 70 °C ( -40 °C to 70 °COperating humidity 0 to 95% RH non condensingEnclosure type indoor ventilation with removable powder coated conduit boxMaximum working height 15,000 " 4570 M )