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30C
Definite purpose contactor
General introduction:
Current Range: FLA20A - FLA90A
Poles Range: 1pole, 2poles, 3poles, 4poles;
Technical Documents Download:
30C definite purpose contactor.pdf(196KB) |
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Definite Purpose contactor are electrically operated
switching devices specifically designed for the
heating, ventilation, air conditioning, heat pump
and refrigeration (HVAC) industry.
 1-4poles
20-90FLA dp contactors
a. Definite Purpose Contactor
Material Receiving Inspection:
We carry out the Material Receiving Inspection for
every lot of materials that arrive according to our
Material Receiving Inspection Policy.
General Assembly:
Before formal mass assembly, we make master samples
for inspection. During the assembly we have
engineers to inspect the assembly work regularly.
After the general assembly, we implement Inspection.
Our Inspection Content:
Coil: Coil Resistance Winding Dielectric Test
Number of windings
Finished Product:
Open Distance and Over Travel Dielectric Testing
Pick-up Voltage Drop-out Voltage Contact
Resistance
General Assembly:
Before formal mass assembly, we make master samples
for inspection. During the assembly we have
engineers to inspect the assembly work regularly.
After the general assembly, we implement Inspection.
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