185Mm Busbar System Vertical Nh Fc 125 Fuse Switch Unit Electrical Distribution Box Switchgear Panel
185MM busbar vertical NH fuse switch electrical distribution box
A.C. low voltage switchgear is suitable to power plants, substations, and industrial enterprises as, energy conversion, distribution and control of power, illumination and distribution equipments for the distribution system which frequency is 50HZ, rated voltage is 380V and rated current is up to 3150A.
Operating environment:
1)Ambient temperature:-10°C-+40°C;
2)Altitude: high voltage ≤1000Meter, low voltage ≤2000Meter (technical department will design specially if exceeds);
3)Relative humidity:≤85%
4)Seismic intensity:≤ magnitude 8;
5)Apply to the places have no fire,no explosion danger, no serious pollution,no chemical corrosion and no violent vibration
| No. | Item | Unit |
Parameters |
| 1 | rated voltage | V | 380 |
| 2 | rated frequency | Hz | 50 |
| 3 | size: | MM | 800/1000X600/1000X2200 |
| 4 | material: | type | stainless steel304,metal |
| 5 | Short time withstand current rating | KA | 50,80 |
| 6 | Earthing switch peak withstand rated current | KA | 105,176 |
| 7 | Protection grades | IP | IP3X |
| 8 | rated current | A | ≤ 1700 |
| 9 | Rated short-circuit duration | sec | 4 |
Detail of electric switch box
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 and so on.
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 !
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier