TAVRIDA ELECTRIC VCB15, Product Manual

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Table 12 - VCB15 Technical Parameters
Type VCB15_LD8 VCB15_MD1 VCB15_HD1
Preparation time for the close operation of the CM after a previous close operation ≤ 10 s
Preparation time for the trip operation of the CM after switching on the auxiliary power supply ≤ 0.1 s
Trip capability after failure of the auxiliary power supply ≥ 60 s
11)
CM Supply Voltage
Rated range of supply voltage of CM_16_1(Par1_60.2_Par2_Par3_Par4_Par5) 24 V to 60 V DC
Rated range of supply voltage of CM_16_1(Par1_220.2_Par3_Par4_Par5) 110 V to 220 V AC/DC
Operating range (80-120%) of CM_16_1(Par1_60.2_Par3_Par4_Par5) 19 V to 72 V DC
Operating range (80-120%) of CM_16_1(Par1_220.2_Par3_Par4_Par5) 85 V to 265 V AC/DC
CM Power Consumption
Charging the close and trip capacitors of CM_16_1(Par1_60.2_Par3_Par4_Par5) ≤ 25 W
Charging the close and trip capacitors of CM_16_1(Par1_220.2_Par3_Par4_Par5)
≤ 42 W AC
12)
≤ 37 W DC
Permanent power consumption (standby) of CM_16_1(Par1_60.2_Par3_Par4_Par5) ≤ 5 W
Permanent power consumption (standby) of CM_16_1(Par1_220.2_Par3_Par4_Par5)
≤ 7 W AC
13)
≤ 5 W DC
Inrush current of CM_16_1(Par1_60.2_Par3_Par4_Par5) with discharged capacitors ≤ 120 A
Inrush current of CM_16_1(Par1_220.2_Par3_Par4_Par5) with discharged capacitors ≤ 18 A
Inrush time constant of CM_16_1(Par1_60.2_Par3_Par4_Par5) with discharged capacitors ≤ 0.5 ms
Inrush time constant of CM_16_1(Par1_220.2_Par3_Par4_Par5) with discharged capacitors ≤ 4 ms
Design/Switching Capacity of CM Inbuilt Relays
Number of relays in CM 3
Number of available contacts for one relay 1 NO + 1 NC with common point
Rated voltage 240 V
Rated current AC 16 A
Maximum breaking power AC 4000 VA
Maximum switching current 250 V DC 0.35 A
Maximum switching current 125 V DC 0.45 A
Maximum switching current 48 V DC 1.3 A
Maximum switching current 24 V DC 12 A
Switching time 5 ms