Hitachi Drives SJ-P1 cutting edge series for general purpose applications

 

Hitachi maintains research and development departments throughout the business. These are continually working on the further improvement of products and technologies and synergy effects are specifically used in product policy. As a result, many components for Hitachi products are manufactured within the company itself. 

Hitachi offers a broad range of high performance frequency inverters for many industrial applications. The inverters modular design and high versatility ensure optimal, cost-efficient technical solutions which can be individually adapted to the respective application. The industrial frewuency inverters can be configured easily, and are designed to deliver unprecedented performance, reliability and flexibility.

The new SJ series, type P1 is at the cutting edge of technology for premium frequency inverters. Highly flexible, it is suitable for a wide variety of demanding applications. The SJ-P1 series has premium drive characteristics to achieve instantaneous force and efficient operation. 


  • Parameter conversion between
  • different series
  • Faster parameter download /upload with USB communication
  • Windows XP, 7, 8, 10 compatible
  • Online monitoring of all parameters and I / O terminal status
  • LED control
  • RS422 port
  • Micro USB port
  • 12 languages available
  • Colour TFT display
  • Real time clock built-in
  • Parameter and EzSQ programming data copy function

Additional links:

 Technical documentation and Downloads
 Request additional information and get a price quote
 

Model range

SJ-P1 general purpose series (3phase 380-440 V)

Model Capacity,
kW
Current,
A
Deceleration time, sec Dimensions
(W x H x D), mm
Price
P1-00041-HFEF 0,75 / 1,5 / 1,5 2.5 / 3.1 / 4.1 0-3600 255x150x140 415,00 €
P1-00054-HFEF 1,5 / 2,2 / 2,2 4.0 / 4.8 / 5.4 0-3600 255x150x140 454,00 €
P1-00083-HFEF 2,2 / 4,0 / 4,0 5.5 / 6.7 / 8.3 0-3600 255x150x140 486,00 €
P1-00126-HFEF 4,0 / 5,5 / 5,5 9.2 / 11.1 / 12.6 0-3600 255x150x140 528,00 €
P1-00175-HFEF 5,5 / 7,5 / 7,5 14.8 / 16 / 17.5 0-3600 260X210X170 522,00 €
P1-00250-HFEF 7,5 / 11 / 11 19 / 22 / 25 0-3600 260x210x170 639,00 €
P1-00310-HFEF 11 / 15 / 15 25 / 29 / 31 0-3600 260x210x170 758,00 €
P1-00400-HFEF 15 / 18,5 / 18,5 32 / 27 / 40 0-3600 390x245x190 806,00 €
P1-00470-HFEF 18,5 / 22 / 22 39 / 43 / 47 0-3600 390x245x190 960,00 €
P1-00620-HFEF 22 / 30 / 30 48 / 57 / 62 0-3600 390x245x190 1 132,00 €
P1-00770-HFEF 30 / 37 / 37 61 / 70 / 77 0-3600 540x300x195 1 508,00 €
P1-00930-HFEF 37 / 45 / 45 75 / 85 / 93 0-3600 550x390x250 1 630,00 €
P1-01160-HFEF 45 / 55 / 55 91 / 105 / 116 0-3600 550x390x250 1 941,00 €
P1-01470-HFEF 55 / 75 / 75 112 / 135 / 147 0-3600 550x390x250 2 011,00 €
P1-01760-HFEF 75 / 90 / 90 150 / 160 / 176 0-3600 700x390x270 2 763,00 €
P1-02130-HFEF 90 / 110 / 110 180 / 195 / 213 0-3600 700x390x270 3 552,00 €
P1-02520-HFEF 110 / 132 / 132 217 / 230 / 252 0-3600 740x480x270 4 002,00 €
P1-03160-HFEF 132 / 160 / 160 260 / 290 / 316 0-3600 740x480x270 5 076,00 €

Hitachi frequency inverter SJ-P1 series is easy to use

ProDriveNext Software Easy to use programming software allows user-friendly and intuitive operation:
- Online monitoring of all parameters and I/O terminal status
- Parameter conversion between different series
- Faster parameter download/ upload with USB communication
- Windows XP, 7, 8,10 compatible

Easy operation:
- LED control
- RS422 port
- Micro USB port

VOP colour LCD operator:
- 12 languages available
- Colour TFT display
- Real time clock built-in
- Parameter and EzSQ programming data copy function

Password function:
Helps to ensure that parameters remain secured and safeguarded.
Hitachi vfd SJ-p1 series helps to ensure that parameters remain secured and safeguarded

Network compatibility & external ports:
The SJ-P1 Series is particularly suitable for easy integration into various networks using optional fieldbus modules.
- RS485-Modbus (Built-in)
- RS422 port (Built-in)
- Ethernet
- EtherCAT
- ProfiNET
- Profibus-DP

Option slots:
Hitachi original cassette option for flexible use.
- Up to 3 options can be used simultaneously
- Easy access from the inverter front
- Various fieldbus and I/O options available

Option modules:
- Ethernet
- EtherCAT
- Profibus-DP
- ProfiNET
- Feedback
- Safety
- Analog input and output
- Relay output
Hitachi vfd SJ-P1 series has 3 option slots
EzCOM Inverter-to-Inverter communication:
SJ-P1 also gives the option to communicate by using Inverter-to-Inverter connections without a PLC or PC.
Hitachi drive SJ-P1 series gives the option to communicate by using Inverter-to-Inverter connections without a PLC or PC

Hitachi drive SJ-P1 series is Flexible & User-friendly

It is easy to place the cooling fans to the outside of the cabinet since the L-shaped brackets are separate parts.
Hitachi drive SJ-P1 series is Flexible & User-friendly
Fulfilling lifetime prediction functions:
- Electrolytic capacitor of power circuit
- Cooling fan

Improved efficiency with 24VDC supply

In addition to normal power supply (R0, T0), external 24VDC control power can also be applied as standard. Parameter setting is also available if the main power is turned off meaning operational efficiency is increased and standby power is reduced. It will also contribute to energy savings. Connecting to the PLC and settings via PC configuration software are also available.

Hitachi frequency inverter SJ-P1 series has improved efficiency with 24VDC supply

Quick diagnose of failure occurrence 

P1 can also store internal data to the internal memory on a continuous basis. It can also upload data to the PC when an error occurs – making rapid diagnosis possible.

It is easy to customize Hitachi frequency inverter SJ-P1 series with configuration software

PC software:
- The configuration software ‘ProDriveNext’ easily enables the user to set up, monitor and diagnose the device.
Customization of functions can be easily achieved
- The existing functions can be modified by using a ‘BASIC’-like programming language.
It is easy to customize Hitachi frequency inverter SJ-p1 series with configuration softwareIt is easy to customize Hitachi frequency inverter SJ-p1 series with configuration software

Safety & Safe Operation

Certified “functional safety” international standard:
- Certified functional safety
- Third party certified electrical safety
- Also in compliance EN61508, IEC/EN/UL61800-5-2 SIL3
- STO as functional safety standard
- IEC/EN60204-1 Stop Cat.0
- EN/ISO13849-1 Cat.3, PLe
- IEC61508, IEC/EN/UL61800-5-2, IEC/EN62061 SIL3 STO
- SS1, SLS and others are available with slot-in option card
Hitachi drive SJ-P1 has PLe/Cat.3,SIL3 STO as standard

Hitachi drive SJ-P1 series stardand (without option card) vs optional (needs slot-in card)

Hitachi drive SJ-P1 series has Trip avoidance functions

Minimum time deceleration function, over-current suppression and DC bus AVR functions are included as standard.
 These functions increase the robustness of the product and help to avoid unnecessary tripping. Improved torque limiting/ current limiting functionality enables load restrictions to be applied in order to protect machinery and equipment.

Hitachi vfd SJ-P1 series Minimum time decleration function vs over-current Suppression Function

Hitachi drive SJ-P1 series Smooth Operation and Precision

“Smooth operation” can be easily achieved High starting torque from the low speed area supports the smooth drive of heavy load. Decreasing overshoot and undershoot contributes to smooth and stabilized operation with less shock.
Hitachi drive SJ-P1 series Smooth Operation and Precision

Steady operation for crane, lift, transport etc.

Trip can be prevented by smooth driving to support steady operation of crane and conveyer for better productivity.

“High speed rotation” for precision

590Hz operation is available for precise metal processing. PM motor is also available up to 400Hz.
Hitachi inverter SJ-P1 series has “High speed rotation” for precision

Hitachi frequency inverter SJ-P1 series induction motor & permanent magnet motor can be controlled with one inverter series

The SJ-P1 inverter can be used to drive both induction motors (IM) and permanent magnetic motors (PM). PM motors are energy efficient and make effective use of available space. Thanks to the over-current trip level setting, demagnetization of PM motors can be suppressed.

Multi-rating to support space and cost savings

Triple-rating for IM motor for various applications is available. Also dual-rate for PM motor control can be selected. Multi-rating helps to save space and costs.
Hitachi frequency inverter SJ-P1 series is multi-rating to support space and cost savings

Intuitive and easy-to-use TFT LCD operator

Hitachi inverter SJ-P1 series has a Intuitive and easy-to-use TFT LCD operator
Built-in BRD circuit
- Built-in braking resistor control circuit is available as standard in all models up to 37KW (resistor optional).

EzCOM (peer-to-peer communication)
- SJ-P1 supports peer-to-peer communication between multiple inverters using the built-in RS485 port. In this configuration one administrator inverter is required in the network whilst the other inverters act as master or slave.

Hitachi inverter SJ-P1 series is eco-friendly

RoHS compliant
- The SJ Series, Type P1 meets EU RoHS requirements.

Endurance in severe conditions
- Vanish coating of the internal PC board ensures an improved endurance to certain severe conditions (logic PCB and I/F PCB are excluded).

Long life components
- The cooling fans and built-in capacitors have an estimated design lifetime of 10 years*. By using the ON/OFF control function the lifetime can be extended.
*10 years is a design lifetime based on calculation, not guaranteed
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