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Hitachi

Hitachi Industrial Equipment Systems Co., Ltd.

Inverter : SJ series P1 : Standard Specifications

At the point where ease of use meets high performance

SJ series P1

3-phase 200V 0.4 - 55kW
3-phase 400V 0.75 - 315kW

Corresponding to the global standard. Input voltage is Max.AC500 Voltage. (400V class)

Catalog:SJ series P1

  • Safety function Guide
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    You should download this manual and carefully read it when using the STO function for functional safety.

200V class specifications

Model name(P1-☐☐☐-L) 00044 00080 00104 00156 00228 00330 00460 00600 00800 00930 01240 01530 01850 02290 02950
Applicable motor capacity
(4 poles) (kW)*1		 VLD 0.75 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55 75
LD 0.75 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55 75
ND 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55
Output Rated output current
(A)*2		 VLD 4.4 8.0 10.4 15.6 22.8 33.0 46.0 60.0 80.0 93.0 124 153 185 229 295
LD 3.7 6.3 9.4 12.0 19.6 30.0 40.0 56.0 73.0 85.0 113 140 169 210 270
ND 3.2 5.0 8.0 11.0 17.5 25.0 32.0 46.0 64.0 76.0 95.0 122 146 182 220
Overload current rating VLD 110% 60sec / 120% 3sec
LD 120% 60sec / 150% 3sec
ND 150% 60sec / 200% 3sec
Rated output voltage Three-phase (3 wire) 200 to 240 V (Corresponding to the incoming voltage)
Rated capacity (kVA) 200V VLD 1.5 2.7 3.6 5.4 7.8 11.4 15.9 20.7 27.7 32.2 42.9 53.0 64.0 79.3 102
LD 1.2 2.1 3.2 4.1 6.7 10.3 13.8 19.3 25.2 29.4 39.1 48.4 58.5 72.7 93.5
ND 1.1 1.7 2.7 3.8 6.0 8.6 11.0 15.9 22.1 26.3 32.9 42.2 50.5 63.0 76.2
240V VLD 1.8 3.3 4.3 6.4 9.4 13.7 19.1 24.9 33.2 38.6 51.5 63.6 76.9 95.1 123
LD 1.5 2.6 3.9 4.9 8.1 12.4 16.6 23.2 30.3 35.3 46.9 58.1 70.2 87.2 112
ND 1.3 2.0 3.3 4.5 7.2 10.3 13.3 19.1 26.6 31.5 39.4 50.7 60.6 75.6 91.4
Input Rated input AC voltage*3 Main circuit power supply: Three-phase (3 wire) 200 to 240 V 50Hz/60Hz
Control power supply : Single-phase supply 200 to 240 V 50Hz/60Hz
Permissible AC voltage/
Frequency fluctuation*3		 AC voltage: 170 to 264V 50/60Hz, Frequency: ±5%
Power supply capacity (kVA)*4 VLD 2.0 3.7 4.8 7.1 10.4 15.0 20.9 27.3 36.3 42.2 56.3 69.4 84.0 104 134
LD 1.7 2.9 4.3 5.5 8.9 13.7 18.2 25.5 33.2 38.6 51.3 63.6 76.7 95.3 123
ND 1.5 2.3 3.7 5.0 8.0 11.4 14.6 20.9 29.1 34.5 43.1 55.4 66.3 82.6 99.8
Carrier frequency variation*5 VLD 0.5 to 10.0kHz
LD 0.5 to 12.0kHz
ND 0.5 to 16.0kHz
Starting torque*6 200%/0.3Hz
Braking Regenerative Braking Internal BRD circuit (external discharge resistor value) Ext. regen. braking unit
Minimum resistance value (Ω) 50 50 35 35 35 16 10 10 7.5 7.5 5 - - - -
Protective structure IP20 - UL Open Type
Aprox. weight (kg) 3 3 3 3 3 6 6 6 10 10 10 22 33 33 47
*1
The applicable motor refers to Hitachi standard 3-phase motor (4-pole). To use other motors, be sure to prevent the rated motor current (50Hz) from exceeding the rated output current of the inverter.
*2
Some models require current derating depending on the carrier frequency setting and ambient temperature.
*3
In order to comply with the Low Voltage Directive (VLD), it must be connected to a neutral grounding supply.
- Pollution degree 2 - Overvoltage category 3
*4
The power supply capacity is the value of the rated output current at 220V. The value of the impedance at the supply side changes due to the wiring, breaker, input reactor, etc.
*5
Carrier frequency may be limited in the range according to the use of drive.
*6
The value is specified for the Hitachi standard motor controlled by the sensorless vector control when ND rating.
Torque characteristics may vary by the control system and the use of the motor.

400V class specifications

Model name(P1-☐☐☐-H) 00041 00054 00083 00126 00175 00250 00310 00400 00470 00620 00770 00930 01160 01470 01760 02130 02520 03160
Applicable motor capacity
(4 poles) (kW)*1		 VLD 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160
LD 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160
ND 0.75 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132
Output Rated output current
(A)*2		 VLD 4.1 5.4 8.3 12.6 17.5 25.0 31.0 40.0 47.0 62.0 77.0 93.0 116 147 176 213 252 316
LD 3.1 4.8 6.7 11.1 16.0 22.0 29.0 37.0 43.0 57.0 70.0 85.0 105 135 160 195 230 290
ND 2.5 4.0 5.5 9.2 14.8 19.0 25.0 32.0 39.0 48.0 61.0 75.0 91.0 112 150 180 217 260
Overload current rating VLD 110% 60sec / 120% 3sec
LD 120% 60sec / 150% 3sec
ND 150% 60sec / 200% 3sec
Rated output voltage Three-phase (3 wire) 380 to 500 V (Corresponding to the incoming voltage)
Rated capacity
(kVA)		 400V VLD 2.8 3.7 5.7 8.7 12.1 17.3 21.4 27.7 32.5 42.9 53.3 64.4 80.3 102 122 148 175 219
LD 2.1 3.3 4.6 7.6 11.0 15.2 20.0 25.6 29.7 39.4 48.4 58.8 72.7 93.5 111 135 159 201
ND 1.7 2.7 3.8 6.3 10.2 13.1 17.3 22.1 27.0 33.2 42.2 51.9 63.0 77.5 104 125 150 180
500V VLD 3.5 4.6 7.1 10.9 15.1 21.6 26.8 34.6 40.7 53.6 66.6 80.5 100 127 152 184 218 274
LD 2.6 4.1 5.8 9.6 13.8 19.0 25.1 32.0 37.2 49.3 60.6 73.6 90.9 117 139 169 199 251
ND 2.1 3.4 4.7 7.9 12.8 16.4 21.6 27.7 33.7 41.5 52.8 64.9 78.8 96.9 130 156 188 225
Input Rated input AC voltage*3 Main circuit power supply: Three-phase(3 wire) 380 to 500 V 50Hz/60Hz
Control power supply: Single-phase supply 380 to 500 V 50Hz/60Hz
Permissible AC voltage/
Frequency fluctuation*3		 AC voltage:323 to 550V 50/60 Hz, Frequency :±5%
Power supply capacity
(kVA)*4		 VLD 3.8 4.9 7.6 11.5 15.9 22.8 28.2 36.3 42.7 56.3 69.9 84.4 105 133 160 193 229 287
LD 2.9 4.4 6.1 10.1 14.5 20.0 26.3 33.6 39.1 51.8 63.5 77.2 95.3 123 145 177 209 263
ND 2.3 3.7 5.0 8.4 13.5 17.3 22.8 29.1 35.4 43.6 55.4 68.1 82.6 102 136 163 197 236
Carrier frequency variation*5 VLD 0.5 to 10.0kHz 0.5 to 8.0kHz
LD 0.5 to 12.0kHz 0.5 to 8.0kHz
ND 0.5 to 16.0kHz 0.5 to 10.0kHz
Starting torque*6 200%/0.3Hz 180%/0.3Hz
Braking Regenerative Braking Internal BRD circuit (external discharge resistor value) *7 Ext. regen. braking unit
Minimum resistance value (Ω) 100 100 100 70 70 35 35 24 24 20 15 15 10 10 - - - -
Protective structure IP20 – UL Open Type
Aprox. weight (kg) 3 3 3 3 6 6 6 8.5 8.5 8.5 22 31 31 31 41 41 53 53
Model name(P1-☐☐☐-H) 03720 04320 04860 05200 05500 06600
Applicable motor capacity
(4 poles) (kW)*1		 VLD 185 200 220 250 - -
LD 185 200 220 250 280 355
ND 160 185 200 220 250 315
Output Rated output current
(A)*2		 VLD 372 432 486 520 - -
LD 341 395 446 481 550 660
ND 310 370 405 450 500 600
Overload current rating VLD 110% 60sec / 120% 3sec - -
LD 120% 60sec / 150% 3sec
ND 150% 60sec / 200% 3sec
Rated output voltage Three-phase (3 wire) 380 to 500 V (Corresponding to the incoming voltage)
Rated capacity
(kVA)		 400V VLD 258 299 337 360 - -
LD 236 274 309 333 381 457
ND 215 256 281 312 346 416
500V VLD 322 374 421 450 - -
LD 295 342 386 417 476 572
ND 268 320 351 390 433 520
Input Rated input AC voltage*3 Main circuit power supply: Three-phase(3 wire) 380 to 500 V 50Hz/60Hz
Control power supply: Single-phase supply 380 to 500 V 50Hz/60Hz
Permissible AC voltage/
Frequency fluctuation*3		 AC voltage:323 to 550V 50/60 Hz, Frequency :±5%
Power supply capacity
(kVA)*4		 VLD 338 392 441 472 - -
LD 310 358 405 436 499 599
ND 281 336 368 408 454 544
Carrier frequency variation*5 VLD 0.5 to 8.0kHz - -
LD 0.5 to 8.0kHz
ND 0.5 to 10.0kHz
Starting torque*6 180%/0.3Hz
Braking Regenerative Braking Ext. regen. braking unit
Minimum resistance value (Ω) - - - - - -
Protective structure IP20 – UL Open Type
Aprox. weight (kg) 95 125 125 125 125 170
*1
The applicable motor refers to Hitachi standard 3-phase motor (4-pole). To use other motors, be sure to prevent the rated motor current (50Hz) from exceeding the rated output current of the inverter.
*2
Some models require current derating depending on the carrier frequency setting and ambient temperature.
*3
In order to comply with the Low Voltage Directive (VLD), it must be connected to a neutral grounding supply.
- Pollution degree 2, - Overvoltage category 3 (for 380 to 460 Vac Input supply), - Overvoltage category 2 (for over 460Vac Input supply)
*4
The power supply capacity is the value of the rated output current at 440V. The value of the impedance at the supply side changes due to the wiring, breaker, input reactor, etc.
*5
The carrier frequency may be limited depending on how the inverter is being used.
*6
The value is specified for the Hitachi standard motor controlled by the sensorless vector control when ND rating.
Torque characteristics may vary by the control system and the use of the motor.
*7
Usually, an external regenerative braking is necessary. By your order it is possible to include the built-in braking circuit. By attaching the braking resistor the regenerative braking unit is no longer required.

Common specifications

Items General Specifications
PWM system Sine-wave PWM system
Output frequency range*1 0.00 to 590.00Hz
Frequency accuracy For the highest frequency, digital ±0.01%, analogue ±0.2% (25±10℃)
Frequency resolution Digital: 0.01Hz, Analogue: Max. frequency / 4000 (Ai1 terminal / Ai2 terminal: 12bit / 0 to +10V or 0 to +20mA, Ai3 terminal: 12bit / -10 to +10V)
Control system*2 IM V/f control (constant torque / reduced torque / free), Automatic boost control, V/f control with encoder (constant torque / reduced torque / free), Automatic boost control with encoder, Cascade type sensorless vector control, 0Hz sensorless vector control, Cascade type vector control with encoder (position and torque).
SM/PMM Methods of synchronous startup for vectorless smart control / Methods of IVMS startup for vectorless smart control
Speed fluctuation*3 ±0.5% (sensorless vector control)
Acceleration / deceleration time 0.00 to 3600.00s (Linear, S-curve, U-curve, Inverted-U-curve, EL-S-curve)
Display Output frequency, Output current, output torque, trip history, input/output terminal function, input/output power*4, PN voltage, etc.
Start functions DC braking after the start, matching frequency after the start, active frequency matching start, Low-voltage start, retry restart.
Stop functions After free run stop, deceleration stop; DC braking or external DC braking operation (Braking force, time, adjustment of operation speed)
Stall prevention function Overload limit function, overcurrent supression, overvoltage suppresion function
Protection functions*5 Overcurrent error, overload error, brake resistor overload, overvoltage error, memory error, undervoltage error, current detector error, CPU error, external trip error, USP error, ground error, supply overvoltage error, power loss error, temperature detector error, Cooling-fan rotation speed decrease, temperature error, phase input error, IGBT error, phase output error, thermistor error, brake error, low-speed range overload error, inverter overload, RS485communication error, RTC error etc.
Other functions V/f free setting (7 points), upper and lower frequency limit, frequency jump, curve acceleration and deceleration, manual torque boost, energy saving operation, analogue output adjustment, minimum speed, carrier frequency adjustment, motor electronic thermal function(free is possible), inverter thermal function, external start-end(speed and rate), frequency input selection, trip retry, restart stop, various signal output, initialization setting, PID control, auto-decel at shut-off, brake control function, commercial switching function, auto-tuning (on/offline) etc.
Input Frequency setting Panel Up, down left and right keys to the set parameter.
External signal*6 Ai1 / Ai2 terminal (Current and Voltage is able to switched.) 0 to 10Vdc (input impedance: 10kΩ) / 0 to 20mA (input impedance: 100Ω)
Ai3 terminal -10 to +10Vdc (Input impedance: 10kΩ)
Multi-speed terminal 16multi-speed (With the use of the intelligent input terminal)
Pulse train-input Maximum 32kHz ×2
External port RS485serial communication (Protocol: Modbus-RTU, Maximum: 115.2kbps)
Forward / reverse
Start / stop		 Panel By RUN / Stop key (With the set parameter, forward / reverse can be switched)
External signal Forward (FW) / Reverse (RV) / 3-wire input allowed (STA,STP,FR) (When input terminal functions are assigned)
External port RS485serial communication (Protocol: Modbus-RTU, Maximum: 115.2kbps)
Intelligent input terminals 11 terminals (A or B terminal accept a pulse train)
FW (Forward rotation) / RV (Reverse rotation), CF1 to 4 (Multi-speed 1 to 4), SF1 to 7 (Multi-speed bit 1 to 7), ADD (Trigger for frequency addition), SCHG (Command change), STA (3-wire start) / STP (3-wire stop) / FR (Forward / reverse by 3-wire), AHD (Analogue command holding), FUP (Remote control up) / FDN (Remote control down), UDC (Remote data clearance), F-OP(Forcible operation), SET (2nd-motor), RS (Reset), JG (Jogging), DB (External DC braking), 2CH (2-stage acc / decel), FRS (Free-run stop), EXT (External trip), USP (Unattended start protection), CS (Commercial power supply switching), SFT (Software lock), BOK (Braking confirmation), OLR (Overload restriction selection), KHC (Accumulated input power clear), OKHC (Accumulated input), PID (PID1 disable), PIDC (PID1 integration reset), PID2 (PID2 disable), PIDC2 (PID2 integration reset), SVC1 to 4 (PID1 multistage target value 1 to 4), PRO (PID gain change), PIO1 (PID output change), SLP (SLEEP trigger) / WAKE (WAKE trigger), TL (Enable torque limit), TRQ1/2 (Torque limit 1/2), PPI (P/PI switching), CAS (Control gain switching), FOC (Forcing), ATR (Enable torque command input), TBS (Enable torque bias), LAC (Acceleration / Deceleration cancellation), Mi1 to 11 (General-purpose input1 to 11), PCC (Pulse counter clearance), ECOM (EzCOM activation), PRG (EzSQ programme start), HLD (Acc / decel stop), REN (Motion enable signal), DISP (Display lock), PLA (Pulse train input A), PLB (Pulse train input B), DTR (Data trace start), DISP (Display lock), SON (servo on), ORT (orientation), PCLR (Clearance of position deviation), STAT (pulse train position command input enable), PUP (Position bias (ADD)), PDN (Position bias (SUB)), CP1 to 4 (Multistage position settings selection 1 to 4), ORL (Limit signal of Homing function), ORG (Start signal of Homing function), FOT (Forward Over Travel), ROT (Reserve Over Travel), SPD (speed / position switching), PSET (Position data presetting),
Backup supply terminal P+/P-: DC24V input (Input allowable voltage: 24V±10%)
STO input terminal 2 terminals (Simultaneous input)
Thermistor input terminal 1 terminal (PTC / NTC resistor allowed)
Output Intelligent output terminals Transistor output terminal 5, 1a contact relay 1 point, 1c contact relay 1 point
Intelligent alarm relay (1a, 1c) RUN (While in run), FA1 to 5 (Reached frequency signal), IRDY (Inverter ready), FWR (Forward rotation), RVR (Reverse rotation), FREF (panel frequency reference), REF (panel motion operation), SETM (2nd-motor selected), AL (Alarm signal), MJA (Major failure signal), OTQ (Over-torque), IP (Power loss), UV (Undervoltage), TRQ (Torque limited), IPS (Decel. Power loss), RNT (RUN time exceeded), ONT (ON time exceeded), THM (Motor electronic thermal warning), THC (Electronic thermal warning), WAC (Capacitor life warning), WAF (Cooling-fan life warning), FR (Operation signal), OHF (heat sink overheat warning), LOC / LOC2 (Low-current indication signal), OL / OL2 (Overload warning signal 1/2), BRK (Brake release), BER (Brake error), ZS (0Hz detection signal), OD / OD2 (Output deviation for PID control), FBV / FBV2 (PID feedback comparison), NDc (Communication disconnection), Ai1Dc / Ai2Dc / Ai3Dc (Analogue Ai1 / Ai2 / Ai3 disconnection), WCAi1 / WCAi2 / WCAi3 (Window comparator Ai1 / Ai2 / Ai3), LOG1 to 7 (logical operation result 1 to 7), MO1 to 7 (General-output 1 to 7), OVS (Over-Voltage power supply), PCMP (Pulse counter compare output), WFT (Trace function waiting for trriger), TRA (Trace function data logging), PDD (Position deviation over), POK (Positioning completed), etc.
EDM output terminal Functional safety diagnostic output
Output terminal monitor*7 The data of the monitor can be selected by the parameter of the output.
EMC filter activation*8 EMC filter can be activated (method to switch bares )
PC external access USB Micro-B
Environment Ambient temperature*9 -10 to 50℃ (ND), -10 to 45℃ (LD), -10 to 40℃ (VLD)
Storage temperature*10 −20 to 65℃
Level of humidity 20 to 90%RH (No condensation allowed)
Vibration tolerance*11 P1-00044-L (P1-004L) to P1-01240-L (P1-220L), P1-00041-H (P1-004H) to P1-00620H (P1-220H) 5.9m/s² (0.6G), 10 to 55Hz
More than P1-01530-L (P1-300L), More than P1-00770-H (P1-300H) 2.94m/s² (0.3G), 10 to 55Hz
Installation Place*12 A maximum altitude of 1000m, without gases or dust.
Components life span Main circuit smoothing capacitors is 10 years. / Cooling-fan is 10 years.
Conformity standars*13 UL, cUL, CE marking, RCM, KC (planned), EAC (planned), NK (planned), functional safety (STO: SIL3, Cat 3/PLe)
Optional slots 3 ports
Option Input/ouput Analogue input / output option
Communication Ethernet (Modbus TCP), EtherCAT, PROFIBUS-DP, PROFINET
Feedback Line driver input (RS422)
Other optional components Braking resistor, AC reactor, noise filter, operator cable, harmonics suppresion unit, noise filter, LCRfilter, analog panel, regenerative braking unit, PC software ProdriveNext, relay expansion terminal board
*1
To operate the motor beyond 50/60Hz, please consult with the motor manufacturer about the maximum allowable rotation speed.
*2
If the setting of the motor constant is not appropriate, there is a case when the starting torque is not sufficient or unstable.
*3
Speed fluctuation will vary depending on your system and the motor of the use environment. Please contact us for more information.
*4
Both Input power and the output power are reference (not actual) value. Not suitable for calculations for such as the actual efficiency.
*5
IGBT error [E030] also occurs by IGBT damage not only by short-circuit protection. Depending on the operating status of the inverter, Overcurrent error [E001] occurs instead of the IGBT error [E030].
*6
The frequency command is the maximum frequency at 9.8V for input voltage 0 to 10Vdc, or at 19.8mA for input current 4 to 20mA. Characteristic change is adjusted by using external start-end function.
*7
The analogue voltage and analogue current monitor are estimated outputs of the analogue meter connection. Maximum output value might deviate slightly from 10V or 20mA by variation of the analogue output circuit. If you want to change the characteristics, adjust the Ao1 and Ao2 adjustment functions. There is monitor data that cannot be part of the output.
*8
When the EMC filter is enabled, please connected to the power supply with neutral grounding. Otherwise, it may increase leakage current.
*9
Derating is set in accordance to carrier frequency.
*10
Storage temperature is the temperature during transport.
*11
In accordance with the test methods of JIS C 60068-2-6: 2010 (IEC 60068-2-6:2007).
*12
In case of utilization at an altitude of 1000m or more, take into account that the atmospheric pressure is reduced by 1% for very 100m up. Please apply a derating of a 1% from the rated current every 100m. Conduct and evaluation and contact us if you plan on using it above 2500m.
*13
Insulation distance is in accordance with the UL and CE standards.

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