Kelan submersible pump oil chamber leakage protector LB-05 water pump leakage relay water pump protector

尺寸：

48 x 80 x120（mm）

Kelan submersible pump oil chamber leakage protector B water pump leakage relay water pump protector
>1. Performance characteristics
> Kelan Water > B-type submersible pump leakage protector, suitable for submersible mixers r, submersible Protection and control of propeller r and submersible sewage pump r. It can be applied to all submersible pumps of Nanjing Beite, Shanghai Chuanyuan, Lanshen Group, Yangzijiang Pump Industry, Nanjing Brooklyn or other similar pumps.
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2. Main performance
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Sensor power supply:>

Sensor>C low-voltage power supply.
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Power supply transformer isolation. >

Signal input: >

Leak signal: Oil chamber leakage protection>.
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Input hysteresis control: >.
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Signal input: >C switch signal input, or resistance or current signal input.
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Signal response speed: >.
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Signal output: >

Relay output contact capacity: >/(C) or /(C).
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Leakage fault output: relay normally open, normally closed output group switching (>B).
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One group of relays is normally open and one group is normally closed output (>BB).
> Power supply and fault indication: >BB (yes) B (no)
>3. Technical indicators
Input voltage: C,, rated power consumption is less than. >

Ambient temperature: ℃ ~ ℃. >

Environmental humidity: below (no water droplets to condense). >

Dimensions, weight:.. >

Installation method: guide rail installation.