-
Epoxy Resin Insulator
-
Medium Voltage Insulators
-
High Voltage Epoxy Resin Insulator
-
Vacuum Circuit Breaker
-
Epoxy Resin Bushing
-
Electrical Switchgear Components
-
Cast Resin Transformer
-
Earthing Switch
-
Copper Electrical Contacts
-
High Voltage Disconnect Switch
-
Zinc Oxide Lightning Arrester
-
Industrial Cable Ties
-
Electrical Conduit Plastic Pipe
-
High Voltage Indicators
-
Moulded Case Circuit Breaker
-
Load Breaker Switch
-
StephanQiuPu is a great electric power factory. we satisfy you very much . will cooperate with you again!
EK6-12/31.5 Indoor Earthing Switch With Switchgear High Voltage
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xRate Voltage | 10kV | Frequency Voltage | 42kV |
---|---|---|---|
Space Current | 31.5-40kA/4S | Distance | 150mm-275mm |
Short Circuit Opnening Current | 80kA | Life | 2000 Times |
Tem | 400-100 | ||
Highlight | Earthing Switch With Switchgear,EK6-12 / 31.5 Earthing Switch,High Voltage 150mm Earthing Switch |
EK6-12/31.5 indoor high voltage earthing switch with switchgear
Features:
EK6-12/31.5 indoor AC high voltage earthing switch is an advanced level product with high-tech parameters performance. After comprehensive evaluation,it conforms to GB1985 and IEC62271 standard ,applies to power system of 3-12kV and three-phase AC 50Hz.It owns short-circuit making capacity to protect other electric equipment not being damaged.Can be used with various high voltage switchgear,also play a protective role in the high-voltage electrical equipment overhaul.
Earthing switch, a mechanical switch used in the grounding part of a circuit, belongs to the isolation switch category.
It can carry current under abnormal conditions(such as short circuit current) for a certain period of time, but it is not required to carry current under normal circuit conditions.
Note: Ground switches may have short circuit connection capacity.
Effect:
To ground high-voltage equipment and lines during maintenance in place of portable ground lines to protect personal safety .
Item | Technical data | ||||||||||||
Rated voltage (KV) | 12 | ||||||||||||
Rated frequency(Hz) | 50 | ||||||||||||
Insulator(capacity) | insulating | Frequency withstand voltage 5 min (KV) | 42 | ||||||||||
Frequency withstand voltage 1 min (V) | 2000 | ||||||||||||
Lighting impulse withstand voltage (KV) | 40 | 75 | |||||||||||
sapce | 150mm-275mm | ||||||||||||
Life | 1000 | ||||||||||||