T.I.P. AJ 4 Plus 90/53, Перевод оригинальной инструкции по эксплуатации

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Translation of the Original Operating Instructions
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2. Technical Data
Model AJ 4 Plus 55/50 AJ 4 Plus 90/53 AJ 4 Plus 100/57
Mains voltage / frequency 230 V~ / 50 Hz 230 V~ / 50 Hz 230 V~ / 50 Hz
Nominal performance 800 Watt 900 Watt 1,100 Watt
Protection type IPX8 IPX8 IPX8
Pressure port 39.59 mm (1¼“), female 39.59 mm (1¼“) female 39.59 mm (1¼“), female
Max. flow rate (Q
max
) 3,300 l/h
1)
5,200 l/h 6,000 l/h
Max. pressure 5.0 bar 5.3 bar 5.7 bar
Max. delivery height (H
max
) 50 m
1)
53 m 57 m
Max. submersion depth

20 m 20 m 20 m
MEI ≥ 0.40
2)
≥ 0.40 ≥ 0.40
Max. size of the solids being
pumped
1 mm 1 mm 1 mm
Max. fluid temperature (T
max
35 °C ) 35 °C 35 °C
Max. cut-in frequency in one hour 30, evenly distributed 30, evenly distributed 30, evenly distributed
Length of connection cable 23 m 23 m 23 m
Cable type H07RN-F H07RN-F H07RN-F
Weight (net) ~ 9.2 kg 10.8 kg ~ 12.5 kg
Dimensions (L x D x H) 9.6 x 9.6 x 56 cm 9.8 x 9.8 x 68.5 cm 9.8 x 9.8 x 70 cm
Item no. 30104 30083 30086
The values were determined with free, unreduced outlet.
1)
2)
Minimum Efficiency Index
“ (MEI) is a dimensionless variable for hydraulic pump efficiency at their best operating
point as well as with partial loading and overloading. The MEI reference value for water pumps with the best
operating efficiency is ≥ 0.70. Information
on the efficiency reference value can be
found under
http://www.europump.org/efficiencycharts.
The corresponding reference curves for the
AJ series pumps can be found at. MEI =
0.40 for Multistage Submersible 2900 rpm.
The operation of this water pump can be
more efficient and economic at different
operating points, if for example it is
controlled by means of a variable speed
controller, which adapts the pump
operation to the system.
3. Range of use
Deep-well pumps from T.I.P. are specially designed and most efficient submersible pressure pumps for
discharging water from great depths. Owing to their compact design and professional technology, these pumps
can be used even in narrow bore-hole wells and shafts. These high-quality products with their convincing
performance data were developed for various applications involved with irrigation and for feeding on the liquid
being discharged under high pressure.
The units are suitable for discharging clean, clear water containing solids up to the maximum size specified in the
technical data.
The typical areas of use of a deep-well pumps include: Irrigation of gardens and garden beds, domestic water
supply with grey water from wells, cisterns and reservoir tanks, the operation of irrigation systems, cleaning of
terraces and sidewalks, discharge of water from great depths water extraction from great depths.
Deep-well pumps from T.I.P. are suitable for permanent or temporary installations.
This product is intended for private use in the home area and not for commercial or industrial purposes or for
continuous circulating.
The device is not suitable for use in swimming pools or for the supply of drinking water.
The pump is not suited to discharge saltwater, faeces, inflammable, etching, explosive or
other hazardous liquids. Please observe the max. temperature of the liquids to be discharged
stated in the technical data.
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