RUS | ENG          Register | Log in | Bookmark | FAQ | Add to cart
You are not logged in
 
  Products   Companies   All  
 
 
Search 
Trade Leads by the catalog of Harmonized codes TRADE LEADS by the catalog
of Harmonized codes »
 

Flameproof vacuum (reversible) electromagnetic starter for mine

Back to Previous PageHelp Page
 
View Trade Lead    
Date: Jan 18 2019
Subject: Flameproof vacuum (reversible) electromagnetic starter for mine
Category: Electric Machinery, Sound/Television Equipment & parts
Company: Shandong China Coal Group
Contact:
Mike Jiang Write & Send Message
Country: China
Type: Sell
Text: Features:

The main circuit adopts vacuum contactor, no arc, long service life and high
reliability;
Adopting JDB digital protector, it has the functions of overload, short circuit,
breaking phase, leakage of main circuit and blocking.
It can be equipped with liquid level controller as a special switch for water level
control.

Scope of application:

This series of electromagnetic starter is suitable for the ring of explosive mixture
gas such as methane and coal dust in the coal mine and its surrounding medium in
the environment. Mainly used for direct start or stop AC 50Hz, rated voltage up to
1140V, rated current to 200A mining
Flameproof three-phase asynchronous motor. For local control, remote control,
joint control and sequence control, the irreversible starter is available commutation
is performed at the stop time; reversible starter can perform frequent positive and
reverse operation on the controlled motor.

Technicial parameter:

Rated voltage, alternating, 3-phase frequency (501) Hz, V 127, 220, 380, 660
Rated current of maximum releases, A 16
Marketplace E-Catalog Trade Leads Web Store Company Directory
 
about us
terms and conditions
privacy policy
b2b sites
reciprocal links
contact us
site map