Product Description
Overview
This series fuse is suitable for AC 50Hz , rated voltageto 5000V,rated current to 1250A. lt is mainly used in the electric installation for protecting circuit from overload and short circuit(gG/GL);it also may derive for protecting the semiconductor device and others complete set installment from short-circuit(aR)as well as the electric motor from short-circuit.
The rated breaking capability for this series fuse is to120KA.
This series fuse conforms to national standard GB13539 and CZPT electrical committee stHangZhourd IEC60269.
Parameter
| Item | Rated Voltage | Rated Current | Material | Weight(g) |
| NH00 | 500V | 63A-160A | Copper | 175 |
| NH1 | 500V | 63A-250A | Copper | 455 |
| NH2 | 500V | 80A-400A | Copper | 580 |
| NH3 | 500V | 160A-630A | Copper | 880 |
Detail
Company Information
ZHangZhoug GRL Electric Co.,Ltd. was founded in 2003, is a professional manufacturer which is specialized in the researches, manufactures and sales.
The products of GRL include low-voltage busbar system,disconnector switch, fuse switch disconnector,knife switch,automatic changeover switches etc.
The products are widely used in electricity, construction, photovoltaic, and other industries of the low-voltage distribution system and industrial control system.
Exhibition
FAQ
1 How CZPT is your products warranty ?
A: The warranty period of CZPT products is 18 months.
2 What is the material of your products?
A: The plastic is class V0 of inflaming retarding.
3 How about inspection?
A: We have the whole inspection system from raw material to end products include temperature rise test,salt spraying test conductor type test,mechanical life test.
4 What do you have for certificate?
A: Our products are passed through IEC60947-3 and IEC60269-2 standarded.
5 What is payment terms?
A: T.T,Paypal,Western CZPT and L/C isacceptable.
6 What is the service offered by company?
A: We have the professional enginer team which can design and develop the mold to arrive different CZPT er nequirement.
We also have the sales team to offer good service from pre-sale to after-sale.
7 How to become the agents for GRL?
A: It is OK! We will depend on the sales turn over and also do research on your market. If your have interest,let us discuss more !