ABB Voltage Monitoring Relay, 1 Phase, DPDT, 3→30 V, 6→60 V, 30→300 V, 60→600 V, DIN Rail

Sous-total (1 unité)*

219,78 €

(TVA exclue)

265,93 €

(TVA incluse)

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1 +219,78 €

*Prix donné à titre indicatif

N° de stock RS:
775-8028
Référence fabricant:
1SVR740750R0400 CM-EFS.2P
Fabricant:
ABB
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Marque

ABB

Monitoring Application

Voltage

Electrical Phase

1

Contact Configuration

DPDT

Voltage Sensing Range

3→30 V, 6→60 V, 30→300 V, 60→600 V

Voltage Sensitivity

Overvoltage, Undervoltage

Mounting Type

DIN Rail

Time Delay

0 s, 0.1 → 30s

Series

CM-EFS

Operating Temperature Range

+60°C

Dimensions

103.7 x 22.5 x 85.6mm

Maximum Operating Temperature

+60°C

Width

22.5mm

Minimum Operating Temperature

-20°C

Terminal Type

Push In

Maximum Voltage Sensed

30 V, 60 V, 300 V, 600V

Height

85.6mm

Length

103.7mm

Pays d'origine :
DE

CM-EFS Voltage Window Monitoring Relay - Single Phase AC/DC


The voltage window monitoring relay CM-EFS.2 can be used for the simultaneous monitoring of over- (>U) and undervoltages (

The voltage to be monitored (measured value) is applied to terminals B-C. Open- or closed-circuit principle as well as an adjustable ON A or OFF tripping delay are configurable.

Monitoring of DC- and AC voltages from 3-600 V
RMS measuring principle
One device includes 4 measuring ranges: 3-30V; 6-60V; 30-300V; 60-600V
Over- and undervoltage monitoring
ON-or OFF-delay configurable
Open- or closed circuit principle configurable
Latching function configurable
Thresholds for Umin and Umax adjustable
Fixed hysteresis of 5%
Tripping delay TV adjustable 0; 0.1-30s
1x2 c/o contacts (common signal) or 2x1 c/o contact (separate signals for Umin and Umax)
22.5mm width
3 LED's for status indication

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