Residual Current Circuit Breaker
- Ref Price:
-
- Loading Port:
- Wenzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000pcs pc/month
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| Technical Data |
| ◆Model:electro-magnetic type,electronic type ◆Residual current characteristics:A,AC ◆Pole NO.:2,4 ◆Rated making and breaking capacity:630A ◆Rated current(A):25,40,63,80,100 ◆Rated voltage:240/415V AC ◆Rated frequency:50/60Hz ◆Rated residual operating current I△n(A):0.03,0.1,0.3,0.5 ◆Rated residual non operating current I△no:0.5I△n ◆Rated conditional short-circuit current Inc:6kA ◆Rated conditional residual short-circuit Current I△c:6kA ◆Tripping duration:instantaneous tripping ≤0.1s ◆Residual tripping current range:0.5I△n~I△n ◆Electro-mechanical endurance: 4000 cycles ◆Connection capacity: Rigid conductor 25mm2 ◆Terminal Connection Height: 21mm ◆Connection terminal: ◇Pillar terminal with clamp ◆Fastening torque:2.0Nm ◆Installation: ◇On symmetrical DIN rail 35mm ◇Panel mounting |
- Q: Frame circuit breaker, molded case circuit breaker difference
- and they usually buy some of the experience to sum up, here that under the molded case circuit breaker and Frame circuit breaker difference between the two,
- Q: What circuit symbols are used for circuit breakers
- that is, by the internal cycle of the protection and algebra and (including the neutral current neutral current instantaneous three-phase
- Q: How is the total switch breaker in the distribution box correctly
- Cut off the power to complete the task of leakage or electric shock protection.
- Q: Low-voltage circuit breaker is what can be broken and under normal conditions of the circuit
- led and so can not light The Is the base high level, N tube is generally off, low level, N tube open
- Q: What is the difference between open air and circuit breakers?
- The type of protection function and the protection mode are selected by the user according to their needs. Such as short circuit protection, over current protection, exclusion control, undervoltage protection.
- Q: What are the differences between switches and circuit breakers?
- the first isolation, and then the circuit breaker; sub-gate, the first disconnect the circuit breaker, and then disconnect the isolation switch.
- Q: Is the zero line going through the circuit breaker?
- Three-phase four-wire zero line is absolutely not allowed to go through the circuit breaker, because the zero line is broken, the line of all 220V appliances will withstand 380V line voltage and burned.
- Q: Circuit breaker auxiliary contact is what?
- which is divided into frame, contact arc extinguishing system, manual operation mechanism, electric operation mechanism,
- Q: How to look at the circuit breaker capacity is how much?
- The rated breaking current of the circuit breaker is three times the root number of the product of the rated voltage, that is, the blocking capacity.
- Q: The specific function and operation mode of the auxiliary switch on the circuit breaker switch
- circuit breakers and disconnectors of the electrical latch circuit and all low-voltage circuit.
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Residual Current Circuit Breaker
- Ref Price:
-
- Loading Port:
- Wenzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000pcs pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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