Residual Current Circuit Breaker With Over Current Protection
- Ref Price:
-
- Loading Port:
- Wenzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000pcs pc/month
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| Application |
| DZ47L C45L RCBO is used for the protection against electrical leakage in the circuit of 50Hz or 60Hz, rated voltage 1 phase 230V and 3 phase 400V, rated current up to 63A. When somebody gets an electric shock or the residual current of the circuit exceeds the fixed value, the RCBO can cut off the power within the time of 0.1s automatically to protect the personal safety and preventing the equipment from the fault resulted by the residual current. With this function, the RCBO can protect the circuit against overload and short circuit or can be used for the unfrequent switchover of the circuit under normal conditions. It conforms to IEC61009 standard. |
| Normal Operation and Mounting Requirement |
| ◆Circumstance temperature -5~+40, average temperature not exceeding 35. ◆Altitude above sea level less than 2000m. ◆Humidity not exceeding 50% at 40 and not exceeding 90% at 25. ◆Installation class II or III. ◆Pollution class II. ◆Installation method DIN Rail mounting type. ◆The external magnetism shall not be more than 5 times of terrestrial one. ◆Product shall be installed vertically at the place where there shall be no severe impact and vibration. The product is switched on when the handle is at upper position. |
- Q: Circuit system diagram and circuit breaker connection
- , but in the maintenance can manually disconnect the circuit to ensure that maintenance personnel personal safety
- Q: Low-voltage circuit breaker is what can be broken and under normal conditions of the circuit
- the current flows through the LED When the GPRS high, the emission junction reverse bias, collector junction reverse bias, work in the cut-off area
- Q: Discussion on the Selection of Circuit Breaker in Low Voltage Circuit
- and the frame circuit breaker rated current is much larger, generally 630A-6300A (such as our company's DW15, DW16 and DW17 series
- Q: How to choose a circuit breaker for home and small office circuits
- The test button should be tested once a month to check the function of the leakage connector.
- Q: Home circuit breakers and how much air is open
- According to the requirements of customers and decoration personality differences, combined with the actual situation of flexible distribution plan.
- Q: What is the difference between the leakage switch and the general switch?
- Molded case circuit breaker product variety, which is characterized by compact structure, easy operation, the function is relatively simple,
- Q: Circuit breaker main circuit control power, how to wiring?
- he blocking capacity is equal to the breaking current (the manual specifies the rated breaking current of the high voltage electrical appliance
- Q: Where will the circuit breaker auxiliary contacts be used? ,
- general electromagnetic molded case circuit breaker for the non-selective circuit breaker, only long delay and instantaneous two kinds of protection, electronic molded case circuit breaker has a long delay
- Q: What is the length of time that the circuit breaker can delay?
- that is to say the greater the overload the greater the tripping time, overload current tripping time is long
- Q: The specific function and operation mode of the auxiliary switch on the circuit breaker switch
- can be through the auxiliary contact circuit breaker Split position, to achieve automatic control (even jump, BZT, mutual latch, start and stop protection, and so on).
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Residual Current Circuit Breaker With Over Current Protection
- 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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