Pole Mounted Circuit Breakers Automatic Circuit Reclosers Load Break Switches Feeder Terminal Units Fuse Cutouts Disconnect Switches Arrester Pole-Mounted Overhead Stations High Voltage Insulators
Pole Mounted Circuit Breakers Automatic Circuit Reclosers Load Break Switches Feeder Terminal Units Fuse Cutouts Disconnect Switches Arrester Pole-Mounted Overhead Stations High Voltage Insulators

Removable Enclosed Arrester

It is for outdoor distribution system of AC 48 to 62Hz, rating of 10kV.

Removable Enclosed Arrester

It is for outdoor distribution system of AC 48 to 62Hz, rating of 10kV.
Removable Enclosed Arrester

Product introduction:

Removable enclosed arresters are connected to the protected appliances in parallel, limiting the lightning overvoltage and operating overvoltage on electrical equipment, in order to protect the high-voltage appliances from overvoltage damage.

All the lives parts are enclosed without any explosion, which can effectively prevent grounding and short circuit faults caused by other overlap, guaranteeing the high insulation, safety and weather resistance.

The installation and replacement of the arrester can be implemented on the ground through an insulation rod once the bracket installed, significantly reducing the cost of installation, repair and replacement, and making the operation easy and low risky.

Note: Technical datas and sketches are only for your reference. Such details in our contact prevail.


Model annotation:

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Technical parameter:


NOItemUnit
1Nominal voltagekV
2Rated voltagekV
3Continuous operating voltagekV
4Continuous currentkA
5Nominal discharge currentkA
6DC Voltage reference (1mA)        kV
7Residual voltage≤Residual voltage under steep wave impulse current≤kVp
Residual voltage under lightning impulse current≤kVp
Residual voltage under operating impulse current≤kVp
82ms Impulse rectangular currentA
94/10μs high current impulse withstand current      kAp
10Insulation voltage of housingLightning inpulse withstand voltagekV
Short-time AC withstand voltagedrykV
wetkV
11Partial discharge ≤     pC
12Creepagemm
13Arrester dimensionInsulator height Lmm
Shed diameter D/dmm
Shed numberpcs
14Varistor diametermm
**Operating residual voltage under 250A


Appearance size:

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