Single stage four cylinder compressor(BR12G4-41.3),Four-Cylinder Compressor,Zhejiang Commercia

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Single stage four cylinder compressor(BR12G4-41.3)

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产品名称: Single stage four cylinder compressor(BR12G4-41.3)
产品编号: BR12G4-41.3
上架时间: 2012-06-11
Views : 119

产品详细

Technical Parameters

Compressor model	Nominal Power of Motor HP/KW	Displacement (50HZ)m/h		Number of Cylinder X Diameter X stroke mm	Oil injection volume L	Power supply V/Φ/HZ	Electrical parameter		Crankcase Heater （220V）W	Oil supply method	Weight Kg
		pressure	High pressure				Max operating current A	Starting current/rotor locked current A
BF12G4-41.3	12/8.8		41.33	4×Φ60×42	2.6	380~420YY/3/50 440~480YY/3/60	24	69/113	140	Centrifugal lubrication	141

The List Of Refrigerating Capacity

Model	Condensing Temperature	Refrigerating capacity Q0（KW）
		Evaporating temperature ℃
		12.5	10	7.5	5	0	-5	-10	-15	-20	-25	-30	-35	-40	-45	-50
BF12G4-41.3	30	57.0	52.4	48.0	44.0	36.7	30.3	24.8	20.0	15.9	12.4	9.4
	40	50.7	46.6	42.7	39.1	32.5	26.8	21.8	17.5	13.8	10.6	7.9
	50	44.3	40.7	37.2	34.0	28.2	23.1	18.7	14.9	11.7	8.9

Remarks(R404A, R507A refrigeration capacity pls download the sample query----BF/BR series semi-hermetic refrigeration compressor samples)：

Indicate that the compressor must be attached with cooling or limited suction temperature.

Indicate that the compressor must be attached with cooling temperature and the maximum suction superheat degree should be less than 20 DEG C.

Indicate that the compressor must be attached with CIC system.
When the frequency is 60Hz, the refrigerating capacity is increased by 20%.

Aspirator,exhaust valve take-over

Model	BF6Z4-34.7	BF10G4-34.7	BF8Z4-41.3	BF12G4-41.3	BF10Z4-48.5	BF12Z4-56.3	BF15G4-48.5	BF20G4-56.3
D1 mm	φ22（7/8"）	φ22（7/8"）	φ28（1 1/8"）	φ28（1 1/8"）	φ28（1 1/8"）	φ28（1 1/8"）	φ28（1 1/8"）	φ28（1 1/8"）
D2 mm	φ28（1 1/8"）	φ28（1 1/8"）	φ35（1 3/8"）	φ35（1 3/8"）	φ35（1 3/8"）	φ35（1 3/8"）	φ42（1 5/8"）	φ42（1 5/8"）

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