Power Protection Device Fuse Disconnector Switch for SMC Cabinet
China Power Protection Device Fuse Disconnector Switch for SMC Cabinet, Find details about China Low Voltage, Switch from Power Protection Device Fuse Disconnector Switch for SMC Cabinet
DNTRS NH Fuse Base
DNTRS strip type fuse railwith unique process engineering.
1. Integrating of current transformer and fuse switch initiated domestically.
2. With knife-edge entry and arc extinguishing equipment, it is safe for operation.
3. The isolating knife blade, full-range protection and semiconductor protection fusible core are optional.
4. Fuse wire monitor and signal switch can be additionally mounted; with self-closing fuse wire monitoring hole.
5. It can be used as primary switch, instaneous breaking capacity reaches 100kA.
6. Capacity of operating with load reaches 1.3 times of rated current
7.Busbar mounting in 100MM or 185MM
Data Of The Fuse Base
| Type | DNTRS-160A/3 | DNTRS-160A/3 | DNTRS-250A/3 | DNTRS-400A/3 | DNTRS-630A/3 |
| Fuse size | NH00(NT00) | NH00(NT00) | NH1(NT1) | NH2(NT2) | NH3(NT3) |
| Design working voltage V | AC400/690V | AC400/690V | AC400/691V | AC400/692V | AC400/693V |
| Design working current A | 63A/100A/160A | 63A/100A/160A | 200A/250A | 315A/400A | 690A |
| Rated Limiting Short Current | 50kA | ||||
| busbar system | 100mm | 185mm | |||
| Peculiarity of material | Fair retardant V0 | ||||
| Ambient temperature Tu C | From -25 to +55 | ||||
| Design work form | Continuous work | ||||
| Operation | Hand grip control | ||||
| Load form | Horizontal and vertical | ||||
| Height (M) | Below 2000 | ||||
| Class of pollution | 3 | ||||
Free Sample
Certifications
Company Information
>Sample:don't hesitate to ask us for samples to check before placing order.
>Develop new product:as long as your product is competitive,let's do it.
>OEM,ODM:if you ask us to do OEM,ODM,it's will be perfect.
>Test reports,certificate:we can do any test reports and certificates once you request before placing order.
>Shipment:by sea,air or express which would you prefer,we will do that.
>Anything else:only you can think of,nothing is impossible.
Packaging & Shipping
FAQ
1 How long is your products warranty ?
A: The warranty period of our 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 Union 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 customer 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 !
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