Basic Info.
Transport Package
Inner Box, Then in Carton
Product Description
1 General GW1-35 Outdoor high voltage separation relationship outdoor installation general purpose isolating switch. Forthree-phase alternating current 50Hz. Rated voltage 12KV AND 35KV and below the power system. The circuit is switched on when there is a voltage without a negative voltage.. The product is in line with the GB1985 "AC high voltage isolation switch and grounding switch". DL486 order "technical conditions for AC high voltage isolating switch,The national standard DL/T593 "high voltage isolation switch equipment common order technical conditions" and the power industry standard. 2 Using environmental conditions.2.1 altitude 4000M.2.2 ambient temperature is -25 degrees C to +40.2.3 wind pressure is not more than 700Pa.2.4 ice thickness is not more than 1mm.2.5 earthquake intensity is not more than 8 degrees.2.6 the installation site should have no regular violent vibration and flammable. Effect of explosive material and chemical corrosion.4 Model specifications and technical parameters| Serial number | Project | Model specification |
| 630A | 630
A
D | 3150A | 3150A
D | 4000A | 4000A
D |
| 1 | Rated voltage(kV) | 35 | 35 | 35 | 35 | 35 | 35 |
| 2 | Maximum operating voltage(kV) | 40.5 | 40.5 | 40.5 | 40.5 | 40.5 | 40.5 |
| 3 | Rated current(A) | 630 | 630 | 3150 | 3150 | 4000 | 4000 |
| 4 | 4S short-time withstand current(kA) | 25 | 25 | 31.5 | 31.5 | 31.5 | 31.5 |
| 5 | Rated peak withstand current(kA) | 63 | 63 | 80 | 80 | 80 | 80 |
| 6 | 1minEffective value of power frequency withstand voltage | On the ground | 42 | 42 | 42 | 42 | 42 | 42 |
| Fracture | 48 | 48 | 48 | 48 | 48 | 48 |
| Serial numbe | Acceptance content | technical requirement |
| 1 | Appearance | Testing | Rust proof. The switch name brand is correct, the position is correct. The fastening part of the fastener without loosening, and ensure the verticality and shaft coaxial switch. |
| 2 | Spring pressure | 630A | 431±39N |
| 1250A 3150A | 441±44 |
| 3 | The main knife fracture distance | ≥360mm |
| 4 | Ground knife fracture distance (on the ground) | ≥360mm |
| 5 | The main switch three phase | ≤5mm |
| 6 | Operating torque | The main knife | ≤300N·M |
| The grounding knife | ≤300N·M |
| 7 | The surgeon and the knife body chain | Don't switch on the main knife knife switch, knife knife not closing closing. |
| 8 | Switching operations | The operation is flexible, convenient and accurate. Check pin down hole correctly. The main and the ground knife can be divided into place. |
Address:
Yueqing Economic Development Zone, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
We, Chage E& M Equipment Co., Ltd., which is proffessional manufacturer and distributor of Medium & High Voltage, Outdoor & Indoor Electric Power Equipments in China.
And our products are sold to domestic markets widely, furthermore, are exported to many countries worldwide.
Our company lies in Lucheng District, Wenzhou and her producing factory lies in Zhejiang Yueqing.
We would like supply customers with diversified and efficient electric power management solutions.
