Armoured Removable Metal Enclosed Switchgear
KYN61-40.5 armoured removable metal enclosed switchgear is suitable for three-phase AC 50Hz power systems, used for power plants, substations and power distribution rooms of industrial and mining enterprises to receive and distribute electrical energy, and to control, protect and monitor...
Description
KYN61-40.5 armoured removable metal enclosed switchgear is suitable for three-phase AC 50Hz power systems, used for power plants, substations and power distribution rooms of industrial and mining enterprises to receive and distribute electrical energy, and to control, protect and monitor circuits.
No. | Items | Unit | Parameters | ||
1 | Rated voltage | KV | 40.5 | ||
2 | Rated frequency | Hz | 50 | ||
3 | The main busbar rated current | A | 1250,1600,1200 | ||
4 | Branch busbar rated current | A | 630/1250/ 1600 | ||
5 | Rated insulation level | Power frequency withstand voltage in 1min (Effective value) | Phase-phase, Phase-ground | KV | 95 |
Primary isolation fracture | KV | 115 | |||
Lightning Impulse Withstand Voltage (peak value) | Phase-phase, Phase-ground | KV | 185 | ||
Primary isolation fracture | KV | 215 | |||
Power frequency withstand voltage of auxiliary control circuit | V | 2000 | |||
Structural features
All-metal modular assembly structure
Using multiple folding process
The cabinet body is made of aluminum-zinc coated sheet with strong anti-corrosion ability
Blind rivet nuts and high-strength bolts for connection
No surface treatment required
High precision and light weight
Processed by CNC high-precision equipment
Good strength
Factory showing room
Certificates
Contact us:
Contact: Charles Du
Mobile: +86 18639199897
E-mail: Fengyuan800@outlook.com
If you want to know more about our products, please contact us.
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