84. SS-MVDP(N) SERIES spec.jpg Of Electrical Control and Protection

TECHNICAL SPECIFICATION:

⦿ Model: SS-MVDP(N) SERIES
⦿ Parameters: 3phase 3wire  /  3phase 4wire
⦿ Monitoring terminals: L1,L2,L3  /  L1,L2, L3,N
⦿ Rated voltage(Un): 208-480V  /  120-277V
⦿ Operation voltage range: 165-528V  /  50-380V
⦿ Measurement range: 150-552V  /  45-400V
⦿ Frequency: 50/60Hz
⦿ U> setting value: Adjustable:(10^5%-125%) x Un; Fixed: 115%xUn
⦿ U< setting value: Adjustable: (75%-95%)xUn; Fixed:85%xUn
⦿ Asymmetry setting: Adjustable: 5%~20%; fixed: 8%
⦿ U> trip delay: Adjustable: 0.1~10s; fixed: 2s
⦿ U< trip delay: Adjustable: 0.1~10s; fixed: 2s
⦿ Asymmetry trip delay: adjustable: 0.1~10s; fixed: 2s
⦿ Hysteresis: 0,02
⦿ Phase failure trip valeue: 70%xUn
⦿ Trip time for incorrect phase sequence and phase failure: <0.5s
⦿ Measurement limit: <156V <50V
⦿ Delay error: ±10%+0.1s
⦿ Knob setting error: 1% x scale value
⦿ Rated insulation voltage: 480V
⦿ Output contacts: 20/0
⦿ Current rating: 8A/250V AC1
⦿ Mechanical life: 10°
⦿ Electrical life: 10^5
⦿ Protection degree: IP20
⦿ Pollution degree: 3
⦿ Altitude: ≤2000m
⦿ Ambient temperature: -20°C~+55°C
⦿ Permissable relative humidity: -30°C~+70°C
⦿ Storage temperature: ≤50% at 40°C(without condensation)
⦿ Wire size/Torque: 0.5mm² 2.5mm²/0.5Nm
⦿ Mounting: TH-35 Rail EN60715)