Item : D30 D50
D30 D50 Equipment electromagnetic circuit breaker
Details :
electromagnetic circuit breaker Equipement circuit breaker , DC circuit breaker, generator circuit breaker, generator overload circuuit breaker ,mcb for generator , mcb for solar system.
D50 series Circuit Breaker for equipment, the products use hydraulic magnetic technology, the latest international standards for structural design of advanced reasonable and applicable to the exchange of Pathology, AC230V/415V or DC 65V/80V/120V/125V electrical system for the overload protection circuit, short-circuit protection, but also for non-frequency fan access and the breaking use, has been widely used in communications equipment, laser equipment, railway locomotive, gasoline generators and other fields.D30 D50 1P2P3P Equipement circuit breaker
2. General specification |
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| Type | D30 | ||||
| Pole | 1P,2P,3P | ||||
| Rated current | 1A-30A | ||||
| Rated voltage | AC： 230/415V DC： 65V/80V/120V/125V | ||||
| Rated short-circuit(making and breaking) capacity | DC65V 3000A; AC 230V/415 2000A O-CO-CO | ||||
| insulation resistance | 100mΩ,500V | ||||
| Industrial frequency | 2500V/1min | ||||
| Natural life | operating 10000 times,including operate 6000 times under the specified electric current | ||||
| Able to bear vibration frequency | 10-55Hz 1.5mm | ||||
| Environment temperature | -40oC~+85oC | ||||
| Wiring mode | insert type; spiral type | ||||
| Standard | GB17701-1999 EN60934-2001 | ||||
| 3. Peculiarity of over current release | |||||
| Power sort | 25±2oC time(s) | ||||
| 1In | 1.25In | 1.5In | 4In | 6In | |
| AC | unwork | 10s-120s | 6s-60s | 0.2s-3s | 0.02s-2s |
| DC | unwork | 2s-60s | 1.8s-30s | 0.15s-2s | 0.04s-1s |
Q:How to guarantee my order and payment:
A:Ezitown has Alibaba trade Assurance,100% refundable if any quality or delivery problem.
Q:How to return the goods if meet any problem
A:we have DHL and Fedex account for return goods.buyer no need to pay any shipping cost for returning. Can contact our salesman to operate.
Q:Why Ezitown price is competitive, and quality seems rather good ?
A:because we have been manufacturing more than 20 years, we know what price and Quality buyer can sell well in market.the wholeseller have suitable profits
Q:Can we order many items and make combine shipment.
A:we can combine many items,and deliver by courier/sea/land/air etc. pack well.
Q:Can I order the cabinet/enclosure/box and the wiring material from you or other supplier,you make wiring and assembly for us ?
A:we have egineering, wiring and assembly team for low voltage/medium voltage/high voltage/DC control .can make drawing and diagram to confirmation and proceed the assembly.we have unite nation project in regular assembly.
Q:How can I make our own brand for my order
A:we supply OEM service if order quantity meet the OEM MOQ , contact to know the exactly quantity for your item
Q:What is the delivery if I make payment
A:Almost all items we keep in stock.and we have many order every day , We need 1-3 working days to packing and make delivery.OEM packing will be longer time.
Q:Can we visit your factory or office ?
A:we always welcome customer visit us, let me know the schedule, we will arrange.
