CHINT OUVR-3 Instruction Manual

CHiNT OUVR-3 OVER-VOLTAGE PROTECTION 2P 63A-80A
1.Compliant standards
IEC60898-1
2.Major function
It is suitable for users or loads with AC voltage of 230V, frequency of 50Hz and rated working
current of 80A and below. It is used in residential household applications
3. Technical parameters
Rated current: 32A, 40A, 50A, 63A, 80A; Rated voltage: AC 230V; Frequency: 50 Hz;
Electromagnetic release type: C Number of poles: 2P N; power waste:< 2W; Overvoltage trip:
≥275V; Overvoltage and undervoltage recovery value: 196V~253V; Voltage protection range:
0~450V; Undervoltage tripping: ≤161V; Delay reset time: 30s±10s; Wiring mode: Lower in and
upper out (with incoming line); Withstand impulse voltage: 4kV;