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11kV indoor Earthing Switch with 150mm Poles for Switchgear
11kV indoor Earthing Switch with 150mm Poles for Switchgear
11kV indoor Earthing Switch with 150mm Poles for Switchgear
11kV indoor Earthing Switch with 150mm Poles for Switchgear
11kV indoor Earthing Switch with 150mm Poles for Switchgear
11kV indoor Earthing Switch with 150mm Poles for Switchgear
Specifications
Brand Name :
QIUPU
Model Number :
EK6-12/25kA/150mm
Certification :
IEC
Place of Origin :
WENZHOU
Payment Terms :
T/T, Western Union
Supply Ability :
50000PCS/Month
Delivery Time :
7 Days
Packaging Details :
CARTONS/WOODENS
Rate Voltage :
11kV
Frequency Voltage :
42kV
Space Current :
31.5-40kA/4S
Distance :
150mm-275mm
Short Circuit opnening Current :
80kA
Life :
2000 Times
Tem :
400-100
Description

11kV indoor Earthing Switch with 150mm Poles for 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

11kV indoor Earthing Switch with 150mm Poles for Switchgear11kV indoor Earthing Switch with 150mm Poles for Switchgear11kV indoor Earthing Switch with 150mm Poles for Switchgear

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11kV indoor Earthing Switch with 150mm Poles for Switchgear

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Product Detail
Brand Name :
QIUPU
Model Number :
EK6-12/25kA/150mm
Certification :
IEC
Place of Origin :
WENZHOU
Payment Terms :
T/T, Western Union
Supply Ability :
50000PCS/Month
Contact Supplier
video
11kV indoor Earthing Switch with 150mm Poles for Switchgear
11kV indoor Earthing Switch with 150mm Poles for Switchgear
11kV indoor Earthing Switch with 150mm Poles for Switchgear

WENZHOU QIUPU ELECTRIC POWER CO., LTD.

Verified Supplier
8 Years
zhejiang
Since 2016
Business Type :
Exporter, Trading Company, Seller
Main Products :
Epoxy Resin Insulator, Medium Voltage Insulators, High Voltage Epoxy Resin Insulator
Total Annual :
200000-500000
Employee Number :
100~120
Certification Level :
Verified Supplier
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