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Hitachi SJ700-220HFEF2 User Manual

Hitachi SJ700-220HFEF2
24 pages
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Powerful Inverter
Hitachi Industrial Equipment Systems Co.,Ltd.
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Hitachi SJ700-220HFEF2 Specifications

General IconGeneral
ModelSJ700-220HFEF2
Rated Output Power22 kW
Output Frequency0-400 Hz
Cooling MethodForced air cooling
Rated Power (HP)30 HP
Input Phase3-phase
Overload Capacity150% for 60 seconds
Humidity5 to 95% RH (non-condensing)
Enclosure RatingIP20
Control MethodV/F control, Sensorless vector control
Protection FeaturesOvervoltage, undervoltage, short circuit
Ambient Temperature-10 to 50°C
AltitudeUp to 1000m above sea level

Summary

High performance with Many useful

High starting Torque, Powerful Drive and easy setting

Features for high starting torque and simplified motor constant setting.

Trip avoidance function

Functions to prevent inverter trips during operational changes.

Functions and User Friendly.

Programming [EzSQ: Easy Sequence] function

Simple sequence operation via EzSQ software for inverter control.

Environmental Friendliness

Versatile Functions

Instantaneous Power Failure Disregard Function

Handles short power interruptions without tripping the inverter.

Emergency stop

Provides a high-quality, hardware-based emergency stop function.

STANDARD SPECIFICATIONS

3-phase 200V class

Detailed electrical and mechanical specs for 200V models.

3-phase 400V class

Detailed electrical and mechanical specs for 400V models.

SPECIFICATIONS

General Specifications

Comprehensive list of control, input/output, and environmental specifications.

TERMINALS

PROTECTIVE FUNCTIONS

MONITORING FUNCTIONS and MAIN PROFILE PARAMETERS

Comprehensive list of monitoring and main profile parameters.

B GROUP: FINE TUNING FUNCTIONS

C GROUP: INTELLIGENT TERMINAL FUNCTIONS

Intelligent input terminals

Configuration parameters for intelligent input terminals.

Intelligent output terminals

Configuration parameters for intelligent output terminals.

H GROUP: MOTOR CONSTANTS FUNCTIONS

Control constants

Parameters for tuning motor control constants.

Y GROUP: OUTPUT TERMINAL OPERATION FUNCTION

PROTECTIVE FUNCTIONS

Cause(s) of Protective Functions

Explains the causes behind various protective function triggers.

FOR CORRECT OPERATION

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