SFe+ Series Inverter Air Compressor(energy efficient)

Permanent magnet frequency converter screw air compressor, according to the required exhaust volume, automatically adjust the frequency. Energy Efficiency at the National Level, More Energy Conservation.

Product Description
Specification

Air use
Need more air when we work at day, on the contrary, using less
92% of the air compressors fluctuate seriously during operation.
The load of 70% of the air compressors is between 40-80%.
So there is great potential to use variable frequency compressor to save energy.
Permanent magnet frequency conversion motor with independent cooling fan to achieve 1 level energy efficiency requirements.
Frequency converter of double frequency conversion system, top vector variable frequency control system.
PID gas volume adjustment technology to meet the minimum energy consumption
6-13bar pressure is set arbitrarily to meet different pressure needs of customers.
40-200Hz wide band amplitude modulation to meet customers' different gas working conditions
Adopt independent air intake system, the air volume is so large。
Constant pressure air supply, pressure fluctuating at ±0.1bar
"0" load starts, the grid impact is small
Low temperature zone high temperature zone layout is reasonable, electrical appliance life is longer
There is human-machine interface, comprehensive data and powerful functions

Series	Model	Control	Nominal power (kW)	Nominal Voltage (V)	Nominal pressure (bar)	F.A.D(m3/min)	Unit Dimensions(overall),L×W×H （mm）	Weight(Kg)	Outlet Diameter
SFe+	7.5SFe+	Vector variable frequency control	7.5	380	8	1.22	600×600×1150	260	DN20（R3/4''）
	11SFe+		11	380	8	1.82	700×700×1380	360	DN20（R3/4''）
	15SFe+		15	380	8	2.72	800×760×1460	460	DN25（R1''）
	22SFe+		22	380	8	4.01	900×820×1560	560	DN25（R1''）
	37SFe+		37	380	8	6.98	1680×1006×1539	740	DN32（R1-1/4''）
	55SFe+		55	380	8	10.85	2175×1439×1695	1130	DN40（R1-1/2''）
	75SFe+		75	380	8	13.78	2292×1262×1543	1490	DN50（R2''）

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