Relay RPS28 RS4.521.938
| Manufacturer | СНГ |
| SKU | |
| Categories | Domestic relays |
Features
| Type | Description | |
|---|---|---|
| Contact set | 8 shifts | |
| Winding supply current | Constant | |
| Working voltage, V | 27 | |
| Maximum switching voltage | 115v | |
| Working current, A | 3 | |
| Winding resistance, Ohm | 377 | |
| Polarization | polarized | |
| Number of windings | 4 | |
| Brand name | СНГ | |
| Weight g. | 150 | |
| Factory packaging | 10 pieces. | |
| Mounting type | DIP |
Description
Relay RPS-28 RS4.521.938 non-hermetic, polarized, two-position, two-stable, with eight switching elements, designed for switching DC and AC electrical circuits with a frequency of 1500 Hz.
Technical characteristics of relay RPS-28 RS4.521.938:
The supply current of the windings is constant.
Insulation resistance between current-carrying elements, between current-carrying elements and the case, MOhm, not less than:
- in normal climatic conditions (windings de-energized) - 200
- at maximum temperature (after holding the windings under operating voltage) - 20
- in conditions of high humidity - 10
Test alternating voltage between current-carrying elements, between current-carrying elements and the case, V:
- in normal climatic conditions - 500
- in conditions of high humidity - 300
- at reduced atmospheric pressure - 180
Contact material - Ср999.
Resistance of electric contact no more than 1 Ohm.