Wilo Helix2.0-VE, Инструкция по установке и эксплуатации

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12 Installation and operating instructions • Drive for Wilo-Helix2.0-VE / Wilo-Medana CH3-LE • Ed.01/2022-06
Fig. 3: Rating plates
1 Pump rating plate
2 Drive type rating plate
Table 3: Rating plates
• There is a serial number on the pump type rating plate. It must be specified e.g. for or-
dering spare parts.
• The drive type plate is located on the side of the electronic module. The electrical con-
nection must be designed according to the specifications on the drive type rating plate.
5.2 Technical data
Property Value Note
Electrical connection
Voltage range 3~380 V ... 3~440 V (± 10 %),
50/60 Hz Supported mains types:
TN, TT, IT
1)
performance range 3~ 0.55 kW ... 4.0 kW depending on drive type
Speed range 1000 rpm... 3600 rpm depending on drive type
Ambient conditions
2)
Protection class IP55 EN 60529
Ambient temperature during opera-
tion min./max. 0 °C ... +50 °C Lower or higher ambient temperatures on
request
Temperature during storage min./
max. -30 °C ... +70 °C > +60 °C limited to a duration of 8 weeks
Temperature during transport min./
max. -30 °C ... +70 °C > +60 °C limited to a duration of 8 weeks
relative humidity < 95 %, non-condensing
Installation height max. 2000 m above sea level
Insulation class F
Pollution degree 2 DIN EN 61800-5-1
Motor protection Integrated
Surge protection Integrated
Excess voltage category OVC III + SPD/MOV
3)
Overvoltage Category III + Surge Protective
Device/ Metal Oxide Varistor
Protection function control termin-
als SELV, galvanically isolated