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Indoor contact bushing for switchgear electrical equipment

Indoor contact bushing for switchgear electrical equipment

FOB Price

Get Latest Price

10 ~ 50 / Piece

|

Minimum Order

Place of Origin:

China

Price for Minimum Order:

Minimum Order Quantity:

1 Piece

Packaging Detail:

Standard package

Delivery Time:

About 15 days

Supplying Ability:

10000 Piece per Month

Payment Type:

T/T, L/C, Western Union

今すぐお問い合わせください
無料会員

連絡先担当者 Ms. Tina

No.501, Xingfu East Road, Hongqiao Town,, Wenzhou, Zhejiang

今すぐお問い合わせください

Description

Specifications:

1.Elevation  height not less than ***0M
2.Around temperature

3.When air temperature is **0°C, the relative temperature is not more than *0%

4.No  serious effects contact box isolated gas ,vapour, dust and other explosive andcorrosivity medium place

Technology process

  1.Adopts epoxy resin automatic pressure gel craft that be APG craft manufacture. Product beautiful, Machine ,Electrical performance fit.

2.Adopts high toughness epoxy resin
manufacture , Machine capability excellent, And adopts low reaction activity recipe system , Material solidifies slow , Product body stress low. Maximum field enhances products machine capability .

3.Adds activated silica slight powder , Furthurs enhance epoxy resins machine capability ,Much ensures insulate long-term keep good electric insulate performance under wetwork environment.

 
4.Adds organic color , Product color and lustre bright, Does not reduce products insulate performance.

Operation Condition:
1.Altitude:≤***0m
2. Ambient temperature:**0°C~*0°C
3. The relative humidity shall not be more than *5%at**0°C ambient temperature
4. NO gas or dust that may severely affect the insulation of contact box. no explosive or corrosive substance
. 

Technical Date &Requirement :
1.The copper contact to earth shall withstand power frequency test voltage(effective value )of *2kv for 5 minutes and lightning impulse voltage (peak value)of *5KV 2. The temperature of lead-out terminal shall not be more than *5°C if the contact box is used for long time in rated current condition

Send a direct inquiry to this supplier

To:

Ms. Tina < Yueqing Liyond Electric Co., Ltd >

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