Dold Standstill Monitoring Relay, 1, 3 Phase, DPDT, DIN Rail

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£337.95

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£405.54

(inc. VAT)

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RS Stock No.:
240-8844
Mfr. Part No.:
BD5936.17 AC50/60Hz 230V
Brand:
Dold
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Brand

Dold

Monitoring Application

Standstill

Electrical Phase

1, 3

Contact Configuration

DPDT

Mounting Type

DIN Rail

Series

BD 5936

Width

45mm

Maximum Operating Temperature

+55°C

Dimensions

121 x 45 x 74mm

Operating Temperature Range

+55°C

Length

121mm

Minimum Operating Temperature

-15°C

Height

74mm

COO (Country of Origin):
DE

BD5936.17 - Standstill monitor


Wire breakage detection in the measurement circuit
Positively driven output contacts: 2 NO, 2 NC for 250 Vac
LED displays for motor standstill, wire breakage and operating voltage
Overall width 45 mm

Standstill recognition for 3-phase and single-phase asynchronous motors, e.g. for safety door lock releases on machine tools or for activating parking brakes.
The BD5936.17 measures the induced voltage of the slowing motor at two terminals on the stator winding. No initiator etc. is necessary. Frequency converter-driven motors cannot be monitored with these devices due to the leakage currents from their power semiconductors.


Rotation Sensing


All units have standard panel cut out of 45 x 45mm and SPCO output

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