schmalenberger fluvo NT2 rondo, Руководство пользователя

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OPERATOR‘S MANUAL
5
NT2 rondo
Version: 27211 - F
Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
3 Unit Description / General Technical Data
• The counter-current system complies with VDE (Association of German Engineers) re-
gulations.
• The electric motor and the water conducting plastic pump are electrically separated.
• The electric motor complies with protection class IP 55.
• The entire counter-current system complies with protection class I.
The counter-current system is delivered as 3 assemblies:
1. Pump kit 2. Assembly kit 3. Installation kit
3.1 Technical Data
* AC = Alternating current
System type: NT2 rondo
1.5
NT2 rondo
1.5 AC*
NT2 rondo
1.9
NT2 rondo
1.9 AC*
NT2 rondo
3.0
Power
1.5 kW 1.5 kW 1.9 kW 1.9 kW 3.0 kW
Voltage [V]
400 Y /
230
∆
230 400 Y /
230
∆
230 400 Y /
230
∆
Frequency
50 Hz 50 Hz 50 Hz 50 Hz 50 Hz
Current
2,8 6 A 9.5 A 3 .6 A 11. 5 A 5,7 5 A
RPM
2840 rpm 2790 rpm 2850 rpm 2820 rpm 2810 rpm
Delivery
42 cbm/h 42 cbm/h 48 cbm/h 48 cbm/h 60 cbm/h
Delivery pressure
1.2 bar 1.2 bar 1.4 bar 1.4 bar 1.9 bar
Max. speed 2 m from the
nozzle
1.15 m/s 1.15 m/s 1.3 m/s 1.3 m/s 1.6 m/s
Max. water temperature
50 °C 50 °C 50 °C 50 °C 50 °C
Expected sound pressure
level
65 + 2 dB (A) 65 + 2 dB (A) 67 + 2 dB (A) 65 + 2 dB (A) 70 + 2 dB (A)
Weight
2 6 kg 26 kg 2 7 kg 2 7 kg 39 kg