80. SS-MVD SERIES spec.jpg Of Electrical Control and Protection

TECHNICAL SPECIFICATION:

⦿ Model: SS-MVD SERIES
⦿ Monitoring terminals: 3phase 3wire  /  3phase 4wire
⦿ U> setting value: L1,L2,L3  /   L1,L2, L3,N
⦿ U< setting value: (10^5%-125%)xUn
⦿ Asymmetry setting: (75%-95%)xUn
⦿ U> trip delay: adjustable: 5%~20%; fixed: 8%
⦿ U< trip delay: adjustable: 0.1~10s; fixed: 2s
⦿ Asymmetry trip delay: adjustable: 0.1~10s; fixed: 2s
⦿ Voltage hysteresis: adjustable: 0.1~10s; fixed: 2s
⦿ Asymmetry hysteresis: 0,02
⦿ Trip time for incorrect phase: 0,02
⦿ sequence and phase failure: ≤0.2s
⦿ Voltage measurement error: ≤1%
⦿ Delay error: ±5%+0.1s
⦿ Knob setting error: 1% x scale value
⦿ Rated insulation voltage: 480V
⦿ Output contacts: 2C/0
⦿ Current rating: 8A/250V AC1
⦿ Mechanical life: 10^6
⦿ Electrical life: 10^5
⦿ Protection degree: IP20
⦿ Pollution degree: 3
⦿ Altitude: ≤2000m
⦿ Ambient temperature: -20°C~+55°C
⦿ Permissable relative humidity: <50% at 40°C(without condensation)
⦿ Storage temperature: -30°C~+70°C
⦿ Wire size/Torque: 0.5mm²~2.5mm²/0.5Nm
⦿ Mounting: TH-35 Rail(EN60715)