Hitachi SJ7002 Series Instruction Manual page 28

Tables for 400V
class inverters
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Item
SJ700 , 200V models, U.S. version
2
Applicable motor size *2
Rated capacity, kVA, 200V / 240V
Rated input voltage
Rated input current (A)
Rated output voltage *3
Rated output current (A)
Overload capacity, output current (A)
Efficiency at 100% rated output, %
Watt loss, at 70% output
approximate (W)
at 100% output
Dynamic braking w/o braking unit
approx. % torque,
with braking unit
short time stop *7
DC braking
Electrical filtering
Weight kg / lb
Note that "General Specifications" on page 1–10
footnotes for all specifications tables. The 400V models from –007 to –220HFU2
(7.5 to 30 HP) include internal dynamic braking units (see
Item
SJ700 inverters, U.S. version
2
400V models
European ver.
Applicable motor size *2
Rated capacity, kVA, 400 / 480V
Rated input voltage
Rated input current (A)
Rated output voltage *3
Rated output current (A)
Overload capacity, output current (A)
Efficiency at 100% rated output, %
Watt loss, at 70% output
approximate (W)
at 100% output
Dynamic braking internal chopper
approx. % torque,
with external res.
short time stop *7
Min. external braking resistance
DC braking
Electrical filtering
Weight kg / lb
200V Class Specifications, continued
300LFU2 370LFU2
HP 40 50
kW 30 37
41.9 / 50.2 50.2 / 60.2
3-phase: 200 to 240V +10/-15%, 50/60 Hz ±5%
133 160
3-phase (3-wire) 200 to 240V (corresponding to input voltage)
121 145
150% for 60 sec., 200% for 3 sec.
95.0 95.1
1100 1345
1550 1900
10 10
55–110% 45–90%
Variable operating frequency, time, and braking force
Built-in EMC filter and built-in zero-phase reactor
22 / 48.4 30 / 66
covers all SJ700
400V Class Specifications
007HFUF2 015HFUF2 022HFUF2 040HFUF2 055HFUF2
007HFEF2 015HFEF2
HP 1 2
kW 0.75 1.5
1.7 / 2.0 2.5 / 3.1
3-phase (3-wire) 380 to 480V +10/-15%, 50/60 Hz ±5%
2.8 4.2
3-phase (3-wire): 380 to 480V (corresponding to input voltage)
2.5 3.8
150% for 60 sec., 200% for 3 sec.
89.5 92.3
76 102
88 125
20 20
>150 >150
Ω
100 100
Variable operating frequency, time, and braking force
Built-in EMC filter and built-in zero-phase reactor
3.5 / 7.7 3.5 / 7.7
SJ700 Inverter
2
450LFU2 550LFU2
60
45
63.0 / 75.6 76.2 / 91.4
200
182
95.1
1625 1975
2300 2800
10
35–75% 30–60%
30 / 66 43 / 94.6
inverters, followed by
2
"Dynamic Braking" on page
022HFEF2 040HFEF2 055HFEF2
3 5
2.2 4
3.6 / 4.3 5.7 / 6.8 9.7 / 11.6
5.8 9.9
5.3 9.0
93.2 94.0
127 179
160 235
20 20
>150 >150
100 70
3.5 / 7.7 3.5 / 7.7 6 / 13.2
1–7
75
55
242
220
95.1
10
5–6).
7.5
5.5
13
14
94.4
242
325
20
130
70