Lenze EVF9383 - Manual (Page 33)

Technical data
General data and operating conditions
3
3.1
l
3.1−1 EDSVF9383V EN 4.0−11/2007
3.1 General data and operating conditions
Conformity and approval
Conformity
CE 2006/95/EC Low−Voltage Directive
Protection of persons and equipment
Type of protection EN 60529 IP20
NEMA 250 Protection against accidental contact according to
type 1
Earth leakage current IEC/EN 61800−5−1 > 3.5 mA Observe regulations and
safety instructions!
Insulation of control
circuits IEC/EN 61800−5−1 Safe mains isolation by double (reinforced)
insulation for the terminals X1 and X5.
Basic insulation (single isolating distance) for the
terminals X3, X4, X6, X8, X9, X10 and X11.
Insulation resistance EN 61800−5−1 < 2000 m site altitude: Overvoltage category III
> 2000 m site altitude: Overvoltage category II
Protective measures Against short circuit, earth fault (earth−fault
protected during operation, limited earth−fault
protection during mains power−up), overvoltage,
motor stalling, motor overtemperature (input for
PTC or thermal contact)
EMC
Noise emission EN 61800−3 Cable−guided, up to 50 m motor cable length with
RFI filter: Category C2.
Radiation, with RFI filter and installation in control
cabinet: Category C2
Interference
immunity IEC/EN 61800−3 Category C3
General data