Dold Monitoring Relay, 3 Phase, 0.7 to 1.3 UN Monitor Range, DPDT, DIN Rail 80 to 230 V dc

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TWD19,324.00

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TWD20,290.20

(含稅)

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RS庫存編號:
240-8967
製造零件編號:
BD9080.12 3AC400V UH=AC230V
製造商:
Dold
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品牌

Dold

Product Type

Monitoring Relay

Electrical Phase

3

Function

Undervoltage Monitoring, Phase Failure, Asymmetry, Phase Sequence

Contact Configuration

DPDT

Mount Type

DIN Rail

Switching Voltage

230V ac

Power Consumption

2.4VA

Terminal Type

Screw Terminal

IP Rating

IP20, IP40

Monitoring Voltage Range

0.7 to 1.3 UN

Supply DC Voltage

80 to 230 V dc

Minimum Operating Temperature

-20°C

Contact Current

6A

Maximum Operating Temperature

60°C

Series

BD 9080

Standards/Approvals

IEC/EN 61 000-4-4, IEC/EN 60 715, IEC/EN 61 000-4-6, IEC/EN 60 068-1, IEC/EN 61 000-4-3, IEC/EN 60 068-2-6, IEC/EN 61 000-4-5, UL Subject 94, IEC/EN 61 000-4-2, IEC/EN 60255-1, IEC/EN 60 529, IEC/EN 61 373, IEC/EN 60 947-5-1, DIN EN 50155, IEC 60 664-1, DIN 46 228-1/-2/-3/-4, EN 55 011

Length

133mm

Height

74mm

Width

45mm

Phase monitor, BD9080


Multifunctional device for monitoring three-phase networks for undervoltage / overvoltage. Phase sequence asymmetry, mains failure (in accordance with IEC 255, VDE 0435 part 303).

Recognition of

    - Undervoltages / overvoltages

    - Asymmetry

    - Phase failure

    - Phase sequence

Impervious to harmonics up to a distortion factor of K 20 %

Fallback delay adjustable from 0.1 → 5 s

One LED indicator for each of the following: auxiliary voltage A1 / A2; overvoltage UMAX; undervoltage UMIN; asymmetry / phase sequence / mains failure; contact position

One device for networks with and without a neutral conductor

Rest current principle

2 changeovers

Overall width 45 mm

Phase Sequence/Failure Relays


Monitoring of 3 phase supplies

Orange housing manufactured to DIN 43 880

DIN rail mount

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