Jetter JetMove 225-480, Руководство пользователя, Страница: 37 / 126

JetMove 225-480 5.1 Electrical Specifications
Jetter AG 37
5 Technical Data
5.1 Electrical Specifications
Electrical Specifications
Rated voltage supply • 3-phase
Direct supply V
rms
= 3x400/480 V
Common mode of the voltage 2 % max.
(voltage dips at continuous output of
10 ms max.)
• 48 ... 62 Hz
(frequency change 2 % / s max.)
Power supply tolerance -15 % ... + 10 %
Inrush current limitation < 10 A limited to < 500 ms during the
switch-on-sequence
Overload protection For each phase an external overload
protection is required, for example
– circuit-breaker 32 A C
– fuse 32 A M (medium time-lag)
– motor circuit breaker 32 A
For systems with UL approval use
overload protection devices that are UL
listed (acc. to UL 508)(NKJH) self
protected combination motor controller
(specification: 480 V, 32 A).
The JetMove 225-480 is suitable for use on
a circuit capable of delivering not more
than 50,000 rms symmetrical Ampere.
Supply cable
Cable size
Material
Temperature class
4 * 2.5 mm
2
min. (AWG 14)
Copper
> 60 °C
Maximum output voltage of the
motor 850 V
Motor output current at an ambient
temperature of 45 °C Nominal current: I
rms
= 25 A
Peak current for a max. period of 2
minutes:
I
rms
= 50 A
(The duration depends on the temperature
of the heat sink)
See "Note 1!" on page 40.
Continuous output 7 kW (9.53 hp)