RES81 RS4.569.790-01
RELAYS ELECTROMAGNETIC LOW-CURRENT
Description
Relays RES81 RS4.569.790-01 are dust- and splash-proof, two-position, single-stable, designed for switching DC and AC electrical circuits with a frequency of up to 100 kHz.
Technical details
1. The supply current of the windings is constant;
2. Winding resistance 297-397 ohm;
3. Response voltage 2.3V;
4. Release voltage 0.25V;
5. Working voltage 3.6-5.5V;
6. Insulation resistance between current-carrying elements, between current-carrying elements and the case, not less than:
– in normal climatic conditions (the winding is de-energized) 5000 MΩ;
– at maximum temperature (after holding the windings under operating voltage) 20 MΩ;
– in conditions of high humidity 5 MΩ;
7. Test alternating voltage between current-carrying elements, between current-carrying elements and the case:
– in normal climatic conditions 500 V;
– in conditions of high humidity 300 V;
– at reduced atmospheric pressure 300 V;
8. The time of continuous presence of the winding under voltage at a maximum temperature of 100 hours;
9. The total time the winding is energized at a maximum temperature of 5000 hours;
10. Electric contact resistance not more than 0.25 Ohm;
11. The weight of the relay is not more than 30 g.
Payment & delivery
Orders ship from our hub in Dubai. Partner stock is first transferred to Dubai, then shipped to you.
Dubai stock: 100% before dispatch. Partner stock (Remote stock) and Pre-order: 50% advance payment to start the order and 50% before shipment from Dubai to you.
Availability, lead time, delivery cost and payment terms are confirmed for your order before payment.
Payment & delivery terms