XinChang YiTai machinery Co., LTD
China |
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| electronic expansion valve |
(Product Photo) |
| | Usage:
Household air-conditioning electronic expansion valve is mainly applied in frequency conversion air-conditioning system, to realize the automatic control of refrigerant flow rate, thus to make airconditioning system to work in the best situation and to realize fast freezing , temperature precision controlling and electric saving.
Working condition:
Coil power supply: DC12V¡ À 10%
Insulation resistance: 100M¦ ¸ ( Minimum)
Electric current per phase: 0.25A
Way of excitation: 1-2 phase excitation ( 30-90 phase) , single-pole drive
Coil insulation class: E
Medium of application: R22, R407C etc
Environmental temperature: -30~ + 60¡ æ
Medium temperature: -30~ + 70¡ æ
environmental humididity: 95% ( Maximum)
Using pressure range: 0~ 2.26MPa
Full stoke pulse: 500
On-valve converse pressure: 1.47MPa( minimum)
On-valve pulse: 32¡ À 20
Life: 100000 times
Temperature rise: less than 55¡ æ
If you need more detail please contact us. | | |
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| Origin: | China |
| Payment Method: | Telegraphic Transfer (T/T) |
Your inquiry will be recorded in "Member Trade Mail". |
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