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Heater disconnection alarm HB20-HB20
Heater disconnection alarm HB20-SHIMADEN

Heater disconnection alarm HB20
SHIMADEN

SHIMADEN's Response Status

Response Rate

100.0%

Response Time

37.6hours


About This Product

■Product description

When combined with an ON-OFF controlled heating device, it detects heater disconnection and outputs an alarm signal. HB21 series for phase control is also available. If the operating current is 5A or more, it can be detected using an external CT.

■Features

・Detects disconnection of the heater in the heating device and outputs an alarm signal. ・Compliant with RoHS Directive

  • Product

    Heater disconnection alarm HB20

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1 Models of Heater disconnection alarm HB20

Image Part Number Price (excluding tax) Continuous allowable current Mass Alarm action display Alarm action output/rating Setting range Withstand voltage Insulation resistance Material Rated frequency Rated control power supply (heater voltage) External dimensions Installation Operating current Operating time Operation sensitivity Effects of fluctuations in control power supply Storage temperature Operating ambient temperature/humidity range
Heater disconnection alarm HB20-Part Number-HB20

HB20

Available upon quote

7A AC

Approximately 350g

When alarm is activated, red LED lamp lights up

Relay contact (1c/SPDT) /240V AC 2A (resistive load)

10~100% (0.5~5A)

Control power supply/current/output 1500V AC between mutual terminals for 1 minute

Control power supply/current/output 500V DC 100MΩ or more between mutual terminals

ABS resin molding

50/60Hz

100, 10, 120, 200, 220, 240V AC (specify one)

H80×W50×D120mm

8P plug-in type (panel or DIN rail mounting)

0.5~5A AC (If the operating current is 5A or more, use an external CT)

0.5s or less (when the current changes from 150% of the operating value to 0%)

3% of current setting value

Less than ±2% of the theoretical value of operating current at rated voltage (at rated voltage ±10%)

-20~+65℃

-10~50℃/90%RH or less (no condensation)

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About Company Handling This Product

Response Rate

100.0%


Response Time

37.6hrs

Company Overview

Shimaden Co., Ltd. is a manufacturer of industrial temperature and humidity control equipment founded in 1953 ...

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