MachineU > China Products > Electrical Equipment & Supplies > Industrial Controls > Circuit Breakers
Mechanical Indoor AC HV Earthing Switch For Power System JN15A-12/31.5kA
Mechanical Indoor AC HV Earthing Switch For Power System JN15A-12/31.5kA
Mechanical Indoor AC HV Earthing Switch For Power System JN15A-12/31.5kA
Mechanical Indoor AC HV Earthing Switch For Power System JN15A-12/31.5kA
Specifications
Brand Name :
QIUPU
Model Number :
JN15A-12/31.5kA
Certification :
IEC
Place of Origin :
WENZHOU
MOQ :
20PCS
Payment Terms :
T/T, Western Union
Supply Ability :
50000PCS/Month
Delivery Time :
7 Days
Packaging Details :
CARTONS/WOODENS
Rate Voltage :
10kV
Frequency Voltage :
42kV
Space Current :
31.5-40kA/4S
Distance :
150mm-275mm
Short Circuit opnening Current :
80kA
Life :
1000 Times
Description

JN15A-12/31.5 EK6-12/31.5 Indoor AC High Voltage Earthing Switch

Features:

JN15A-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

Mechanical Indoor AC HV Earthing Switch For Power System JN15A-12/31.5kA

Product tags

earthing switch in substation

,

indoor earthing switch

,

fire system control panel
Send your message to this supplier
Send Now

Mechanical Indoor AC HV Earthing Switch For Power System JN15A-12/31.5kA

Ask Latest Price
Product Detail
Brand Name :
QIUPU
Model Number :
JN15A-12/31.5kA
Certification :
IEC
Place of Origin :
WENZHOU
MOQ :
20PCS
Payment Terms :
T/T, Western Union
Contact Supplier
Mechanical Indoor AC HV Earthing Switch For Power System JN15A-12/31.5kA
Mechanical Indoor AC HV Earthing Switch For Power System JN15A-12/31.5kA

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
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Earthing Switch
MachineU China Products Electrical Equipment & Supplies Industrial Controls Circuit Breakers
Contact Supplier
Submit Requirement