Ouzo differential relays and machines (differential automatic)
Offer type: salePublished: 28.02.2015
| Price: | negotiated |
| Company: | ChP Charodej |
| Seller: |  Daler |
| Phones: |  (066) 960-16-36 Show phone |
| Address: | Ukraine, Kharkivs'ka Oblast', Kharkiv |
Wholesale supply of Modular equipment TM "ABB", " Moeller (Mueller)", "Kursk", "E. " next", "Schneider", "Nik.ko", "Eastel".
Delivery in any region! Cash / Bank transfer!
RCD - protective cutout device.
Why do we need it? The cutout device is a real means of ensuring the safety of people , equipment and fire prevention. In the case of insulation, or contact the body with bare wire, part of the current passes through the circuit, and the body or chassis of the appliance. Comparative transformer RCD detects current leakage and produces the mains power supply . If the RCD is not set, then the impact of shocks can lead to serious injuries or even death. Especially it is recommended to install devices in homes where there are small children.
The differential relay is an electrical device that produces the mains power supply upon detection of leakage currents. When combined in one housing two units (two in one) get more universal electric apparatus devastat (diffstat - differential circuit breaker). The inconvenience of using differential automatic is that when developing apparatus, it is difficult to establish the cause - short circuit or leakage current.
Low-voltage machines are installed in the electrical panel. Panel equipment provides the possibility of mounting on a standard rail or on a panel. Switchboard equipment is selected in accordance with the requirements of further exploitation.
