U-14055A-R: Top Choice in Malaysia, Penang, Butterworth Dynaair Engineering Sdn. Bhd.

Description

Features

Since there is no oil usage it is an environmentally friendly water lubrication compressor suitable for ISO 14000 certification.
Direct-coupling, water lubrication, sealing, and cooling are the best in the class and high efficiency achieves lower maintenance work.
Inverters for air-cooling fan motors are loaded as well. Capable of showing power Up energy saving and the superior low noise property.
“The newly adopted IT touch panel enables smooth operation and control.”

Specification

Model			u-140555A-R	u-140556A-R
Items		Unit	u-140555A-R	u-140556A-R
Power frequency		Hz	50	60
Power source voltage		V	200	2000220
Free air delivery (0.7MPa		m3/min	9.5
Delivered air pressure		MPa	0.7
Capacity control method			Power-saving AUCS & Automatic start/stop selection
Intake air pressure & temperature			Atmospheric pressure 240棩
Main motor power		kW	55
Motor type			3-phase squirrel case 2P totally enclosed external fan
Starter			3-contactorstar delta start
Drive system			Direct drive by coupling
Cooling system			Air cooled (separate unit)
Fan motor power		kW	7.5 ( Inverter control ) + 0.15 / 0.22
Lubrication water amount		L	100
Dryer	Air dew point at outlet		10 under applied pressure
Dryer	Refrigerant		R-407C
Discharge pipe diameter		R	2
W×L×H (body) out dryer		mm	23001860×1200×1500 (Without cooler unit)
Total mass (dry )		kg	1480 Without cooler unit
Noise level [OP1.5m]		dB0A	69 Without cooler unit
EB-unit		kW/m3/min	5.79

for 55 kW/75 kW air-cooled devices, a separately installed cooler unit1560×1115×1500(W×L×H/585 kgmassis included in addition to the main unit.
Noise values measured in noiseless environment at distance of 1.5 m from front, at height of 1 m, with load of 60 to 100%at 0.7 MPa

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