- Product Details
- {{item.text}}
Quick Details
-
Place of Origin:
-
Shandong, China
-
Product name:
-
Electronic expansion valve
-
Body material:
-
brass
-
refrigerant:
-
R22,R134a,R404A,R407C,R410A
-
Environment temperature:
-
-30°~+60°
-
Protect grade:
-
IP65
-
Desigh:
-
new structure
-
Packing:
-
Carton Box
Quick Details
-
Type:
-
ValvE
-
Application:
-
Refrigeration Parts
-
Weight (KG):
-
0.5
-
Place of Origin:
-
Shandong, China
-
Product name:
-
Electronic expansion valve
-
Body material:
-
brass
-
refrigerant:
-
R22,R134a,R404A,R407C,R410A
-
Environment temperature:
-
-30°~+60°
-
Protect grade:
-
IP65
-
Desigh:
-
new structure
-
Packing:
-
Carton Box
Product Description
DPF Series Electronic Expansion Valve
Product Description
Electronic expansion valve is used for rapid cooling, precise temperature control, and higher system energy efficiency through accurate flow regulating in systems such as residential inverter AC, multi-split AC, and heat pump.
Features
Parameter Table
|
Applicable Refrigerants
|
R22, R134a, R404A, R407C, R410A , and R32
|
|
Max. Working Pressure
|
4.2~4.5MPa
|
|
Applicable Medium Temperature
|
-30~+70℃(ED<50%)
|
|
Applicable Ambient Temperature
|
-30~+60℃(ED<50%)
|
|
Ambient Relative Humidity
|
≤95%RH
|
|
Medium Flow Direction
|
Bi-flow
|
|
Reverse Valve Opening Pressure Difference [Mpa]
|
≥2.2(Φ1.3~2.4), ≥1.5(Φ2.8.0~3.2)
|
|
Max. Operating Pressure differential
|
3.5MPa
|
|
Rated Voltage
|
DC12V±10%, rectangular wave
|
|
Actuating Mode
|
1~ 2 phase excitation, 4-phase 8-step permanent magnet
|
|
Coil Resistance (20℃)
|
46±3.7Ω(Φ1.3-2.4), 36±3.4Ω(Φ2.8-3.2)
|
|
Coil Current(20℃)
|
260mA/phase(Φ1.3-2.4), 330mA/ phase(Φ2.8-3.2)
|
|
Excitation Rate [PPS]
|
30~90(Φ1.3-2.4), 30-40(Φ2.8-3.2)
|
|
Full Stroke
|
500Pulse
|
|
Opening Pulse
|
30±20Pulse (customizable)
|
|
Insulation Class
|
E
|
Product real-life photos
Recommend Products
Hot Searches
