Pressure Relay KRD-1 - Pressure Control Switch

Available for Import

KRD-1 Pressure Relay for Reliable Pressure Control and Monitoring

Specialty Electrical Relays

Manufacturer:OJSC "NPO Aurora"

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Bulk pricing available

FOB, CIF & EXW terms available

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Description

Pressure relays (PRD), low pressure relays (LPRD) and differential pressure relays (DPRD) are designed for switching of external electric circuits when pressure is reached. electrical circuits when the pressure or differential pressure of the controlled medium reaches the preset value (set point).

Serviceability monitoring device (MPK-U) is designed for testing of CRD, CRMD, CRPD at temporary disconnection of the external cable without relay depressurisation, as well as control of external electrical circuits integrity.

Number of switched circuits 2

Controlled working environments - air, nitrogen, fresh and sea water, diesel fuel, liquid oils, freon (refrigerant)..

Specifications

Setting range of relays KRD-1 and KRD-2

0;06–0;25; 0;18–0;75; 0;64–1;20; 1;0-2;5 MPa

Error of operation of CRD-1 and CRD-2

+/-5

Диапазон установок реле КРМД

0.008-0.025

Погрешность срабатывания КРПД

+/-5

Погрешность срабатывания КРМД

+/-1;25

Differential, % of WFI for CRD-1 and CRD-2

10 %

Дифференциал, % от ВПИ для КРПД

20 %

Дифференциал, % от ВПИ для КРМД

10 %

Temperature

+5 to +45 °C

Масса КРД -1, КРД-2, КРПД, КРМД

2;2/3/1;6/1;5. kg

Диапазон установок реле КРПД

0.04...0.1 MPa

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, RussiaCIF Available to major ports worldwideEXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C)Wire Transfer (T/T)Escrow Services

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KRD-1 Pressure Relay for Reliable Pressure Control and Monitoring

Description

Specifications

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