English
- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
| Color: | |
|---|---|
| PDF Export | |
Product Introduction
ZYMM1-800M covers rated current of 630A, 700A and 800A, rated insulation voltage of 800V, rated impulse withstand voltage of 8000V, rated working voltage of AC 400V and 690V. The series of circuit breakers is a new and upgraded product developed by drawing on the advantages of similar international products and combining them with domestic and international market demand. In the event of a circuit fault, such as an overload or short circuit, the circuit breaker trips open and stops the flow of current. Once the fault has been corrected, the circuit breaker can be reset and normal operation resumed.
Yuming Electric’s moulded case circuit breaker is an essential part of electrical installations. They are designed to withstand over a million operations, which means they will remain reliable for many years of service.
Product Parameter
Model | ZYMM1-800M | ||||||
Number of poles | 3 | 4 | |||||
Rated current In(A) | 630,700,800 | ||||||
Rated insulation voltage(V) | 800 | ||||||
Rated impulse withstand voltage(V) | 8000 | ||||||
Rated working voltage(V) | AC 400/690 | ||||||
Breaking capacity class | L | M | H | ||||
Ultimate short circuit breaking capacity Ics(kA) | 400V | 50 | 85 | 100 | 85 | ||
690V | 20 | ||||||
Operating short circuit breaking capacity Icu(kA) | 400V | 35 | 50 | 50 | 50 | ||
690V | 10 | ||||||
Number of operation cycles/times | Per hour | 20 | |||||
Electrify | 500 | ||||||
No electricity | 2500 | ||||||
Power dissipation(W) | Fixed | 125 | 135 | 180 | |||
Plug-in | 170 | 190 | |||||
Features
◆ Maximum ease of use, integration and connectivity with safety, reliability and quality.
◆ Comprehensive quality control and assessment facilities are available.
◆ Modular arc extinguishing system.
◆ high temperature using environment: reference temperature -5° or +40°.
◆ Reasonable parameter settings are provided for overload and long-delay inverse time, short-circuit and instantaneous operation. And the user can set the data according to their needs to achieve a reasonable distribution.
FAQ
Q: If I am interested in your MCCB, when can I expect to receive a quote from you, after sending my enquiry?
A: All your enquiries will be answered within 24 hours.
Q: What is the shipping situation?
A: We have freight forwarders such as FedEx, DHL and UPS at competitive prices. In addition, customers can use their own freight forwarders.
Product Introduction
ZYMM1-800M covers rated current of 630A, 700A and 800A, rated insulation voltage of 800V, rated impulse withstand voltage of 8000V, rated working voltage of AC 400V and 690V. The series of circuit breakers is a new and upgraded product developed by drawing on the advantages of similar international products and combining them with domestic and international market demand. In the event of a circuit fault, such as an overload or short circuit, the circuit breaker trips open and stops the flow of current. Once the fault has been corrected, the circuit breaker can be reset and normal operation resumed.
Yuming Electric’s moulded case circuit breaker is an essential part of electrical installations. They are designed to withstand over a million operations, which means they will remain reliable for many years of service.
Product Parameter
Model | ZYMM1-800M | ||||||
Number of poles | 3 | 4 | |||||
Rated current In(A) | 630,700,800 | ||||||
Rated insulation voltage(V) | 800 | ||||||
Rated impulse withstand voltage(V) | 8000 | ||||||
Rated working voltage(V) | AC 400/690 | ||||||
Breaking capacity class | L | M | H | ||||
Ultimate short circuit breaking capacity Ics(kA) | 400V | 50 | 85 | 100 | 85 | ||
690V | 20 | ||||||
Operating short circuit breaking capacity Icu(kA) | 400V | 35 | 50 | 50 | 50 | ||
690V | 10 | ||||||
Number of operation cycles/times | Per hour | 20 | |||||
Electrify | 500 | ||||||
No electricity | 2500 | ||||||
Power dissipation(W) | Fixed | 125 | 135 | 180 | |||
Plug-in | 170 | 190 | |||||
Features
◆ Maximum ease of use, integration and connectivity with safety, reliability and quality.
◆ Comprehensive quality control and assessment facilities are available.
◆ Modular arc extinguishing system.
◆ high temperature using environment: reference temperature -5° or +40°.
◆ Reasonable parameter settings are provided for overload and long-delay inverse time, short-circuit and instantaneous operation. And the user can set the data according to their needs to achieve a reasonable distribution.
FAQ
Q: If I am interested in your MCCB, when can I expect to receive a quote from you, after sending my enquiry?
A: All your enquiries will be answered within 24 hours.
Q: What is the shipping situation?
A: We have freight forwarders such as FedEx, DHL and UPS at competitive prices. In addition, customers can use their own freight forwarders.
