Dold Monitoring Relay, 3 Phase, 2NO/1NC, 12 → 240V ac/dc, DIN Rail

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HK$4,955.78

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RS庫存編號:
427-653
製造零件編號:
UG6946.02PS 20-400mV 0,2-6s UH=DC24V
製造商:
Dold
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品牌

Dold

Electrical Phase

3

Contact Configuration

2NO/1NC

Voltage Sensing Range

12 → 240V ac/dc

Mounting Type

DIN Rail

COO (Country of Origin):
DE
The Dold safe sensor less standstill monitor is suitable for detects the standstill of 3-phase and 1-phase electric motors independent of the direction of rotation. This means sensors such as encoders or proximity switches are not required. The standstill monitor measures the induced voltage of the coasting motor. If the induced voltage approaches 0, this means motor standstill for the device and the output relay is activated. With a width of only 22.5 mm, the UG 6946 can be accommodated in the control panel even under tight space conditions allowing easy retrofitting. For the implementation of different operating modes, the standstill monitor also offers the possibility of bridging the standstill monitoring muting.

Nominal voltage DC
Thermal current Ith maximum 5 A
1/2-channel 2
Measuring motor voltage maximum690 V

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