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JDBL-2 fixed electrostatic grounding alarm (stainless steel housing)

Name:JDBL-2fixedelectrostaticgroundingalarm(stainlesssteelhousing) Explosion-proofgrade:ExiallBT4Explosion-proofcertificatenumber:CE092024 Thealarmmoduleispoweredbya3.6Vlithiumbattery.Eliminatethe"fir
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Name: JDBL-2 fixed electrostatic grounding alarm (stainless steel housing)

 

Explosion-proof grade: Exia llBT4 Explosion-proof certificate number: CE092024

 

The alarm module is powered by a 3.6V lithium battery. Eliminate the "fire" hidden danger caused by replacing dry batteries in dangerous areas. The battery module has a test life of up to 7 years and a normal warranty of three years.

 

A: Using reliable integrated circuits, anti-static and alarm performance is stable and reliable.

 

B: The automatic grounding circuit resistance from the clamp body to the grounding pile is automatically monitored when the resistance value exceeds a predetermined value (generally 50 ohms).

 

Alarm volume: >90dB (30cm linear distance measurement)

 

Standard wiring length: the grounding line length is 3 meters per side, and the clamping end line length is 5 meters.

 

Working temperature: -40 ° C ~ 60 ° C

 

C: No switch operation, 24 hours automatic duty.

 

D: Rapid reaction ability, when the one side of the clip is in poor contact, an alarm response is immediately made.

 

E: Low power consumption, static power consumption is 0.5mA, and alarm is 25mA.

 

F: safe and easy, no adjustable components

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