Technical specifications:
◆ Working power supply: 380Vac ±15%,   50/60HZ
◆ Main circuit working voltage: 50～660Vac ±15%,  50/60HZ
◆ Voltage adjustment range: 0 ~ 100%
◆ Current adjustment range: 0 ~ 100%
◆ Phase shift range: 0~178°
◆ Adjust output resolution: 1/4000
◆ Stability accuracy: better than ±1%
◆ Trigger current: ≥ 600mA
◆ 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: Resistive, inductive, capacitive, transformer load and other loads
◆ Alarm relay contact capacity: 250Vac/10A
◆ Dielectric strength: 3500 VRMS
◆ Ambient (working) temperature: -20°C~ 60°C
◆ Working Relative humidity: ≤ 90% RH (no frost)
◆ Indoor installation requirements: no flammable, no explosive, no corrosive gas, no conductive dust, and vibration should be less than 0.5G
◆ Dimensions: 190 * 130* 38mm
◆ Dimensions between install holes: 178 * 118mm
◆ Weight: 0.8KG
 
ST10 meets the standard:
IEC60947-4-2: Low-voltage switchgear and controlgear. Part 4-2: Contactors and motor-starters. AC semiconductor motor Controllers and starters.
GB14048.6-1998: Low-voltage switchgear and controlgear Part 4-2: Contactors and motor starters AC semiconductor motor controllers and starters.
GB3797-89: Electronic Control Equipment Part II - Electronic Control Equipment with Electronic Devices.
IEC61000-4: Electromagnetic compatibility, test and measurement technology.
IEC65: Safety of household and similar general purpose electronic and related equipment powered by grid power.