Hitachi L2002 Power Supply User Manual


 
Inverter Specifications
Getting Started
1–8
Item 400V Class Specifications
L200
2 inverters,
400V models
EU types 004HFEF2
004HFE2
007HFEF2
007HFE2
015HFEF2
015HFE2
022HFEF2
022HFE2
USA type 004HFU2 007HFU2 015HFU2 022HFU2
Applicable motor size *2 kW 0.4 0.75 1.5 2.2
HP 1/2 1 2 3
Rated capacity (460V) kVA 1.1 1.9 2.9 4.2
Rated input voltage *6 3-phase: 380 to 480V ±10%, 50/60 Hz ±5%
Integrated EMC
filter
HFEF type Three phase filter, Category C3 *5
HFE, HFU types
Rated input current (A) 2.0 3.3 5.0 7.0
Rated output voltage *3 3-phase: 380 to 480V (proportional to input voltage)
Rated output current (A) 1.5 2.5 3.8 5.5
Efficiency at 100% rated output (%) 93.5 94.0 95.3 95.7
Watt loss,
approximate (W)
at 70% output
20 30 45 65
at 100% output
26 42 70 95
Starting torque *7 100% at 6Hz
Braking Dynamic
braking, approx.
% torque (short
time stop from
50 / 60 Hz) *8
50%: 60Hz 20%: 60Hz
Capacitive feedback type, dynamic braking unit and braking
resistor optional, individually installed
DC braking Variable operating frequency, time, and braking force
Weight
HFEF type
kg 1.4 1.8 1.9 1.9
lb 3.09 3.97 4.19 4.19
HFE type
kg 1.3 1.7 1.8 1.8
lb 2.87 3.75 3.97 3.97
HFU type
kg 1.3 1.7 1.8 1.8
lb 2.87 3.75 3.97 3.97