Voltage Control Relay RKN
The block of the relay of control of tension is intended for protection of single-phase loading against inadmissible fluctuations of supply voltage. Provides shutdown of single-phase consumers at tension deviation limits of the admission established by the user, and automatic inclusion at normalization of tension.
LTD "PF "Constellation" makes two models of the relay:
- RKN-3M on current to 16 A. Protects users of the electric power in case of an exit of tension of a network phase for the established values by means of contacts of the relay brought to plugs. Has the certificate of conformity of the Customs union. Guarantee 24 months.
- RKN-63 on current to 63 A.Zashchishchayet loading from inadmissible fluctuations of supply voltage. Disconnects consumers at tension deviation limits of the admission established by the user. At normalization of tension provides automatic inclusion. Works in a single-phase network. Has the certificate of conformity of the Customs union. Guarantee 24 months.
- The RKN block is executed in the case for installation on a DIN lath
- On the forward panel of the block there are 3 handles of regulation of parameters of the block and Network and Accident indicators
- In the lower part of the block there are terminal blocks for connection of the block to a network and to the scheme of management
- Adjustable settings are established by the user depending on parameters of the connected equipment.
General technical parameters and dimensions of the relay of control of tension:
| Parameters | RKN-3М | RKN-63 |
| Rated voltage | 220 V, 50 Hz | 220 V, 50 Hz |
| Temporary delay of turning on of the relay (unregulated), s | 4-6 | 0,5 |
| Temporary delay of shutdown of the relay (speed), s | 0,2-0,5 | 0,08-10 |
| Dimentions, mm | 35 х 90 х 60 | 71 х 90 х 60 |
| Weight, kg | 0,2 | 0,2 |
How to make the order
Production of LTD "PF "Constellation" can be acquired in dealer shop or through the main plant in St. Petersburg.
Contact information: 8-800-333-00-68 (it is free across Russia), (812) 327-07-06 (St. Petersburg), (495) 665-54-39 (Moscow), e-mail: poligon@poligonspb.ru.
Address of plant: St. Petersburg, Koli Tomchaka St., 9, Zh.
Business hours of plant: Monday-Friday from 9.00 till 18.00.
You watch the list of official dealer shops in Russia, Ukraine, Belarus and Kazakhstan on the site in the section "Contacts".