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Function description:Whena phase of L1,L2,L3 overvoltaged,undervoltaged orphase lacked,the relaywill be disconnected andautomatically search for the normalphase,and switch to open the relay of the normal phase,switching priority
L1>L2>L3!
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General
Function description:When a phase of L1,L2,L3 overvoltaged,undervoltaged or phase lacked,the relay will be disconnected and automatically search for the normal phase,and switch to open the relay of the normal phase,switching priority L1>L2>L3!
Model | YC6VAZs | ||
Rated Supply voltage | AC 220V | ||
Operation voltage | AC 80V-400V(single phase) | ||
Rated frequency | 50/60Hz | ||
Electric current(>A)setting range | 63A/80A/100A | ||
Overyoltage(>U)setting rang | 230-30 | ||
Undervoltage(<U)setting range | 110-210V | ||
Reset/start delay | =30S | ||
Voltage measurement accuracy | 2%(Not exceeding 2%of the overall range) | ||
Rated insulation voltage | 400 | ||
Output contact | 1N0 | ||
Electrical life | |||
Mechanical life | 10⁶ | ||
Protection degree | P20 | ||
Pollution dearee | |||
Altitude | 7000o | ||
Operatintg temperature | 50℃~55℃ | ||
Humidity | <50%at 40℃(withou condensation) | ||
Storage temperature | 30℃ 70℃ | ||
Current Specification | 63A | 0A | 00A |
Rated Operating current(In,A) | 53 | OA | |
Max Operating Current Imax(A,within 10min) | |||
Max power of load (KW) | 13.9KW | 17.6KW | 22KW |
Technical Parameter | Setting range | Step | Factory Setting |
Over-voltage protection value | AC230V-300V | V | AC270V |
Under-voltage protection value | AC210V-140V | 1V | AC170V |
Recovery delay time | 1S-30S | 1S | 1S |