630A AC 500V Nh Type Ceramic Fuse


This sequence fuse is appropriate for AC 50Hz , rated voltageto 5000V,rated recent to 1250A. lt is mainly used in the electrical set up for protecting circuit from overload and short circuit(gG/GL)it also may possibly derive for safeguarding the semiconductor device and others total set installment from brief-circuit(aR)as nicely as the electric powered motor from brief-circuit. 
The rated breaking capability for this series fuse is to120KA.
This series fuse conforms to countrywide standard GB13539 and CZPT  electrical  committee stHangCZPTrd IEC60269.


Product Rated Voltage Rated Recent Materials Fat(g) 
NH00 500V 63A-160A Copper one hundred seventy five
NH1 500V 63A-250A Copper 455
NH2 500V 80A-400A Copper 580
NH3 500V 160A-630A Copper 880


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Firm Information

ZHangCZPTg GRL CZPT Co.,Ltd. was established in 2003, is a skilled company which is specialized in the researches, manufactures and product sales.
The merchandise of GRL contain reduced-voltage busbar method,disconnector swap, fuse swap disconnector,knife change,automatic changeover switches and so on.
The items are broadly utilised in electrical energy, building, photovoltaic, and other industries of the reduced-voltage distribution system and industrial management technique. 



1 How extended is your items warranty ?

A: The guarantee period of our goods is eighteen months.

2 What is the content of your products?

A: The plastic is course V0 of inflaming retarding.

3 How about inspection?

A: We have the whole inspection method from uncooked material to stop items contain temperature rise check,salt spraying test conductor kind examination,mechanical existence check.

four What do you have for certification?

A: Our items are handed through IEC60947-three and IEC60269-2 standarded.

5 What is payment phrases?

A: T.T,Paypal,Western Union and L/C isacceptable.

six What is the provider supplied by organization?

A: We have the specialist enginer crew which can design and develop the mold to get there distinct buyer nequirement.

We also have the income staff to provide great services from pre-sale to soon after-sale.

seven How to turn out to be the brokers for GRL?

A: It is Alright! We will count on the revenue flip over and also do investigation on your industry. If your have curiosity,permit us talk about a lot more !

630A AC 500V Nh Type Ceramic Fuse