JBYD Full Insulation Grounding Device

Short Description:


Product Detail

Product Tags

Description:

Fully-insulated grounding device is mainly suitable for power inspection and ground connection in overhead insulated electrical construction lines of 1kKV and below. Because it is designed with a closeable electric inspection grounding pole, it is safer than the traditional electric inspection grounding device.

This grounding ring can be effectively used with connection fittings such as special-shaped parallel groove clamps, CHINET clamps, and insulation puncture clamps to form various combined grounding devices, which have the advantages of superior performance, convenient installation, beautiful lines, and maintenance-free. It is our patented product.

Features:

1

a.The grounding aluminum rod is made of high-strength aluminum alloy as a whole, and its surface is profiled. It has high strength and corrosion resistance.

b.The surface part of the ground rod is made of high-quality silicon rubber sealant, which has the advantages of good anti-aging performance and superior insulation performance;

c.The lower end of the grounding cotton is designed with a movable insulation sleeve, which is pulled out when the power is grounded and the exposed part of the power pole is usually closed to make the line safer and more beautiful

d.The grounding rod is provided with a hanging type and a side hanging type, which can meet the different requirements of horizontal overhead lines and vertical down-conductors.

Technology:

Serial number

Technical parameters

Demand value

asf1 

1

System nominal voltage

400V

2

Rated frequency

50HZ

3

Tensile strength of grounding failure

>1kN

4

Contact resistance

≤200 μ Ω

5

Silicone Rubber Insulation Cover

Power frequency withstand voltage

≥4kV Pressure for 1 minute, no breakdown, no flash

6

insulation resistance

>1.0 x 1014Ω

7

ambient temperature

-30%℃~ 90%℃

8

Climate Resistance

Good performance after 1008 hours of artificial climate aging test

9

Applicable Conductor Scope

16-120mm², 50-240mm²

 

Type

Applicable conductor range (mm2)

Remark

asf2 

JBYD-16 ~ 120

16 ~ 120

Aluminum span parallel groove clamp and insulation cover Product model with L when hanging

JBYD-50 ~ 240

50 ~ 240

JBYD-16 ~ 120Q

16 ~ 120

Copper-aluminium span parallel groove clamp with insulating cover Product model with L when hanging

JBYD-50 ~ 240Q

50 ~ 240

JCYD-16 ~ 95

16 ~ 95

With insulated piercing clamp Product model with L when hanging

JCYD-35 ~ 120

35 ~ 120

JCYD-95 ~ 240

95 ~ 240

With CHINET cable clamp

JGYD-xxx

Reference grounding clamp selection table


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