FOB Price
Obtenir le dernier prix10000 / Set
|Minimum Order
Localité:
Baoding ,China
Prix de commande minimale:
Commande minimale:
1 Set
Packaging Detail:
wooden case
Delivery Time:
25-30 days against the deposit or L/C
Supplying Ability:
30 Set per Month
Payment Type:
L/C, T/T
Personne àcontacter Mr. Mery
No.118, Baoding, Hebei
1.NGR power distribution equipment Technology Standard:
|
DI/**0 ****1 |
distribution system neutral grounding resistor |
|
GB***0 |
dry-type power transformer |
|
DI/T*******7 |
Overvoltage protection and insulation coordination of AC electrical equipment |
|
GB/T*********7 |
high voltage testing technology |
|
GB********7 |
current transformer |
|
GB******3 |
case protection grade |
|
IEEE******2 |
Technologies ,terms, and experiments of neutral grounding equipments |
|
GB**1.*****7 |
insulation coordination of high voltage transmission and distribution device |
|
DL/T*******6 |
common ordering technical conditions of high voltage switch device
|
|
GB*********1 |
standards of electrical equipment handing-over and experiment of electrical device installment project
|
2.Notice for purchase:
1. system rated voltage
2.short-time withstand current;
3. normal resistance;
4. with current transformer or not; transformation ratio, capacity and compound deviation of the current transformer;
5. method of wiring (optional): a. wire in from the top, and out at the bottom, b. wire in and out from the bottom, c. wire in and out from the side, d. wire in from the side and out at the bottom;
6. durable time for short-time withstand current;
7. material of resistance cabinet, protection grade of (IP), color code and installation site of the resistor cabinet;
8. with earthing record and temperature and humidity control
equipment or no
