Battery Charger Control Board/ Charging & Discharging SCR Firing Card

Technical specifications：
◆  Working power: 380Vac ±15% 50/60HZ
◆  The main circuit working voltage: 50 ~ 380Vac ± 15% 50 / 60HZ
◆  Voltage adjustment range: 1 ~ 300V  (Can be open to higher voltage)
◆  Current adjustment range: 1 ~ 300A  (Can be open to higher current)
◆  Phase shift range: 0 ~ 178 °
    Adjust the output resolution: 1 / 4000
    Stability accuracy: better than ± 1%
◆  Trigger current: ≥ 750mA trigger capacity: ≤ 1000A one-way thyristor
◆  PID dynamic response time: ≤ 50mS overshoot: ≤ 10%
◆  Input signal: DC0-5V, DC0-10V, 0-10mA, 4-20mA, 10K potentiometer adjustment
◆  Three-phase trigger imbalance: ≤ 0.3 °
◆  Applicable load: battery charge and discharge control
◆  Alarm relay contact capacity: 250Vac/10A
◆  Dielectric strength: 3500 VRMS
◆  Working environment conditions:
    Ambient temperature: -20°C~ 60°C
    Relative humidity: ≤ 90% RH (no frost)
    Indoor installation: no flammable, no explosive, no corrosive gas, no conductive dust, vibration less than 0.5G
    Altitude should be under 3000m, otherwise need to reduce the capacity level.2.14.
◆  Dimensions: 240 * 160 * 50mm
◆  Dimension between install holes: 225 * 145mm
◆  Weight: 1KG