| Place of Origin: | XIAN, China |
|---|---|
| Brand Name: | XG |
| Certification: | ISO CCC |
| Model Number: | HXGN15-12 |
| Minimum Order Quantity: | 1 SET |
| Packaging Details: | WOODEN CASE |
| Delivery Time: | 3-7 DAYS |
| Payment Terms: | L/C, T/T, D/P, D/A, Western Union, MoneyGram |
| Supply Ability: | 500 SET |
| Color: | Grey Or Customized | Type: | Indoor, Metal Clad |
|---|---|---|---|
| Phase: | 3 Phase | Material: | S.S Steel Or Galvanized Sheet |
| Application: | Indoor | Standard: | GB, IEC Standard |
| Function: | On-off | Warranty: | 12 Months |
| OEM: | Yes | ||
| High Light: | XGN15-12 Ring Network Switchgear,11kv Ring Network Switchgear,12kv Ring Network Switchgear |
||
XGN15-12 box type fixed metal closed ring network switchgear (referred to as ring network cabinet) is a new type of high voltage switchgear produced for urban power grid reconstruction and construction needs. It is also used as the starting load current and short-circuit current in the power supply system.
The ring network cabinet is suitable for AC 12KV, 50/60HZ power distribution system, and is widely used in urban power grid construction and renovation projects, industrial and mining enterprises, high-rise buildings and public facilities. As a ring network power supply unit and terminal equipment, the distribution of power, control and protection of electrical equipment can also be installed in box-type substations.
The ring network cabinet complies with the relevant regulations of IEC420 and GB3909.
Ring network power supply principle
The ring network power supply generally consists of three basic units, and the incoming and outgoing line cabinets serve as ring network units. When any line fails, it can be isolated in time, and another unit ensures that the user's transformer branch is continuously powered. The user loop ring network cabinet protects and isolates the transformer, facilitating maintenance and repair.
The ring network cabinet can be arbitrarily extended, and various combinations can be formed by the basic unit according to user requirements.
2. MODEL AND MEANING
|
No. |
Item |
Unit |
Data |
|
1 |
Rated voltage |
KV |
12 |
|
2 |
Rated current |
A |
630,1250,1600,2000,2500,3150,4000 |
|
3 |
Rated short-circuit current |
KA |
20,25,31.5,40,50,63 |
|
4 |
Rated peak withstand current |
KA |
50,63,80,100,125,160 |
|
5 |
Short-time withstand current(4s) |
KA |
20,25,31.5,40,50,63 |
|
6 |
Insulation: Power frequency/Lightning |
KV |
42/75 |
|
7 |
Protection class |
|
IP4X |
|
8 |
Optional circuit breakers |
|
ZN63A(VS1), VD4, VBP, EV12 etc. |
|
9 |
Operating mechanism |
|
Spring mechanism; Permanent magnetic actuator |
|
10 |
Operational power supply |
V |
DC:110,220; AC:110,220 |
|
11 |
Overall dimension(Width*Depth*Height) |
mm |
800(650,1000)x1500(1700)x2300 |
|
12 |
Weight |
KG |
800 |
4. Photo and drawing
5. FAQ
1. Technology ensure the quality satisfy international request.
2. Generally we promise one - two years quality guarantee, some products will be extended longer time for life span.
3. For tender cooperation, it is welcome to discuss the detail in between.
4. Some type reports are provided accordingly.
5. Our factory is 250000m2 for production and office.
6. There are four subsidies in our group company. So our whole group company can produce switchgear, power transformer, load break switch, disconnect switch, vacuum/sf6 circuit breaker, fuse, surge arrester, CT PT, Metering unit.
