Inverter Specifications; Dynamic Braking - Hitachi SJ2002 Series Instruction Manual

Inverter Specifications

Model-specific tables for 200V and 400V class inverters
The following tables are specific to SJ200
groups. Note that
groups. Footnotes for all specifications tables follow the table below.
Item
SJ200 inverters, EU types
2
200V models
USA type
Applicable motor size *2
Rated capacity 230V
(kVA)
240V
Rated input voltage
Integrated EMC NFEF type
filter
NFE, NFU types
Rated input 1-phase
current (A)
3-phase
Rated output voltage *3
Rated output current (A)
Efficiency at 100% rated output (%)
Watt loss, at 70% output
approximate (W)
at 100% output
Starting torque *7

Dynamic braking

without resistor,
approx. % from 50 / 60 Hz
torque, short
with resistor
time stop *8
DC braking
Weight NFEF type
NFE type
NFU type
"General Specifications" on page 1–10
002NFEF2 004NFEF2
002NFE2 004NFE2
002NFU2 004NFU2
kW 0.2
HP 1/4
0.6
0.6
1-phase: 200 to 240V ±10%, 50/60 Hz ±5%,
3-phase: 200 to 240V ±10%, 50/60 Hz ±5%,
(037LFU2, 055LFU2, and 075LFU2 3-phase only)
Single phase filter, Category C3 *5
3.5
2.0
3-phase: 200 to 240V (proportional to input voltage)
1.6
89.5
16
21
Variable operating frequency, time, and braking force
kg 0.8
lb 1.75
kg 0.7
lb 1.54
kg 0.7
lb 1.54
SJ200
inverters for the 200V and 400V class model
2
apply to both voltage class
200V Class Specifications
005NFEF2 007NFEF2
005NFE2 007NFE2
— 007NFU2
0.4 0.55
1/2 3/4
1.0 1.1
1.0 1.2
—
5.8 6.7
3.4 3.9
2.6 3.0
93.5 94.2
20 21
26 29
200% or more
100%: ≤ 50Hz
50%: ≤ 60Hz
150%
0.95 0.95
2.09 2.09
0.85 0.85
1.87 1.87
0.85 —
1.87 —
1–5
Inverter
2
011NFEF2
011NFE2
—
0.75 1.1
1 1.5
1.5 1.9
1.6 2.0
9.0 11.2
5.2 6.5
4.0 5.0
94.1 95.0
30 40
41 55
1.4 1.4
3.09 3.09
1.8 1.8
3.97 3.97
1.8 —
3.97 —