48VDC Electric Compressor for Electric Truck

• Customization: Available
• Warranty: 2 Years
• Displacement: 27cc/Rev
• Model NO.: KKP-DC27485000-12/P
• Rotation Speed: 1000-6000rpm
• Input Voltage: 48VDC
• Working Voltage Range: 30-60VDC
• Input Voltage for Control: 12VDC
• Speed Regulation: PWM
• Speed: 1000-5000
• Cooling Capacity: 3.8kw
• Rated Working Current: 36AMP
• IP Grade: IP67
• Transport Package: Carton
• Specification: 27cc
• Trademark: kepler
• Origin: China
• HS Code: 8414301300
• Production Capacity: 200000PCS/Year

Product Description

KEPLER INTEGRATED TYPE 27CC DC COMPRESSOR with 48VDC input voltage

Style No.: KP-DC27485000-12/P



 

Standard:

GB/T22068-2008 Electric compressor assembly used for vehicle air conditioner

GB/T21360-2008 Cooling compressor for vehicle air conditioner

GB/T 5773-2004 Positive displacement refrigerant compressor performance test method.

QC/T 660-2000 Vehicle air conditioner (HFC-134a) use compressor testing method.

JB/T 4330-1999 Refrigeration and air conditioner device noise determination.

GB/T 2423.5-1995 Electric and electronic product environment test (the second part) test Ea and guidance: Impact

GB/T 2423.10-2008 Electric and electronic product environment test (the second part) test Fc: Vibration (Sine)

GB/T 2423.17-2008 Electric and electronic product environment test (the second part) test Ka: salt mist 

GB/T 4942.1-2006 Rotating motor extensional organization protection level (IP code) rate.

JB/T 9058-1999 Cooling device cleanliness determination method.

GB/T 18488.1-2015 EV use drive motor system first part: Technical specifications.

GB/T 18488.2-2015EV use drive motor system second part: test method

QC/T 413-2002 car electrical devices basic technical specifications 

GB/T 17619-1998 Vehicle electronic component's electromagnetic radiation immunity limit and test method

GB/T 4208-2008 Protection level (IP code)

ISO 7637-2-2004 Rode vehicles-comes from electric effect of transmission and coupling-The second part

ISO7637-3:2007Rode vehicles-comes from electric effect of transmission and coupling-The third part: wires except for power line, emission by capacitive and sensibility coupling.


Basic Technical Parameters
 

No.	Item	Data
1	Displacement	27cc/rev
2	Max cooling capacity	4.5kw
3	Max power consumption	2.0KW
4	Speed	1000-6000rpm
5	Refrigerant	R134a
6	Oil	RL68H(POE)
7	Rated input voltage	48VDC
8	Speed Regulation	PWM(400hz)
9	Net Weight	6kg
10	Suction Pressure	0.20-0.45Mpa
11	Discharge Pressure	≤2.5Mpa
12	Protection Classic	IP67
13	Soft Start	15 second
14	Control Logic	Sine Wave
15	Noise	≤ 70dB

Compressor Drawing


Performance Curve for 27cc Compressor



Wire Diagrammed

Item	No.	Definition
Main Power End	A	48VDC+	Main power positive
	B	48VDC-	Main power negative
SIGNAL End	1	12VDC +	Input voltage for control
	2	ON/OFF	GND to start
	3	Speed regulation	PWM signal
	4	12VDC -	Input voltage for control
	5	Null
	6	Null