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1140V/ 660V Mining Flameproof and intrinsic safety Electromagnetic starter
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1140V/ 660V Mining Flameproof and intrinsic safety Electromagnetic starter

离岸价格

Get Latest Price

800 ~ 2000 USD / Unit

|

1 Unit Minimum Order

国:

China

モデル番号:

QJZ-500/1140(660)

离岸价格:

800 ~ 2000 USD / Unit Get Latest Price

ロケーション:

-

最低注文量の価格:

800 per Unit

最低注文量:

1 Unit

パッケージの詳細:

wooden case

納期:

15

供給能力:

1000 Unit per Month

支払いタイプ:

-

製品グループ :

今すぐお問い合わせください
無料会員

連絡先担当者 Ms. Suzanna

JiYuan Technical Industry Park, Jiyuan, Henan

今すぐお問い合わせください

製品仕様

  • red:red

タイトルまたは説明

QJZ***0/***0(**0)

***0V/ **0V Mining Flameproof and intrinsic safety Electromagnetic starter

 

Function: 

It is used in underground coal mines, where there are mixed explosive gases such as methane and other coal dust. It is used to control, protect and measure the *-phase squirrel-cage asynchronous motors and turns the directions at the stop, with rated frequency *0hz, rated voltage **0, ***0V and rated current up to **0A

 

Features:    

Intelligent Single-Chip Microcomputer is used to protect the power system from the damage of overload, unbalanced phase, earth leakage, and short circuit with corresponding error information. 

  1. Two operation methods are available:
  2. Remote Control: A remote and a diode can be externally mounted in order to control the start and stop of the motor
  3. On-site Control: Press the on the electromagnetic starter and control the start and stop of the motor
  4. Manual emergency stop and reversing direction is available.
  5. Information will be displayed including;
  6. *-phase current, voltage
  7. Switching-on operation, switching- off standby
  8. Overload, unbalanced phase, short-circuit, elctric leakage
  9. Error inquiry
​
​Technical Parameters:

Rated Voltage

***0V, **0V

Rated Frequency

*0hz

Max Output current

DC 5mA

Rated Working Current

**0A

Max Output Voltage

DC *5.4V

Max breaking current

6kA

Electrical Life

*****0 times (AC3), ****0 (AC4)

Max Power

    **5KW with ***0V, **5KW with **0V

国: China
モデル番号: QJZ-500/1140(660)
离岸价格: 800 ~ 2000 / Unit Get Latest Price
ロケーション: -
最低注文量の価格: 800 per Unit
最低注文量: 1 Unit
パッケージの詳細: wooden case
納期: 15
供給能力: 1000 Unit per Month
支払いタイプ: -
製品グループ : Electromagnetic Starter

関連製品 JiYuan Coal High Voltage Switch Co., Ltd

Send a direct inquiry to this supplier

To:

Ms. Suzanna < JiYuan Coal High Voltage Switch Co., Ltd >

私は知りたい: