DESCRIPTION

MODEL NO. (ORDER CODE)

ST4030

Note: The Discharge Detection Upgrade ST9000 is a factory option for the Impulse Winding Tester ST4030. Please specify at time of order.

The ST9000 Discharge Detection Upgrade for the ST4030 Impulse Winding Tester provides detection enhancements to spot discharge that is buried in noise.

Key Features

• Option additional function for ST4030
• Detect microscopic partial discharges obscured by noise to determine defective insulation (pseudo-shorts)
• HIOKI original filter * (*Noise components within the high frequency components appearing within the entire response waveform are removed to extract only the partial discharge component in order to make a pass/fail determination. Jointly developed with Aisin AW Co., Ltd.)
• Peripheral equipment (antenna for discharge detection etc.) not required to easily detect discharge

BASIC SPECIFICATIONS

Measurement functions	Determine discharge
Compatible models	ST4030

CATALOGS

CATALOG: IMPULSE WINDING TESTER ST4030 

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DECLARATION OF CONFORMITY

IMPULSE WINDING TESTER ST4030 [40KB] 

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OPTIONS

Connection Options

* L9217: for motor analysis input

GP-IB CONNECTOR CABLE 9151-02

RS-232C CABLE 9637

Factory-installed option

Note: Customers who have purchased the Impedance Analyzer IM3570 can add the Equivalent Circuit Analysis Firmware IM9000 function. Please contact your local HIOKI representative.

DISCHARGE DETECTION UPGRADE ST9000

• Detect microscopic partial discharges obscured by noise • HIOKI original filter

Input/Output cords

Note: Effect of cable parasitic component
Response waveform changes according to cable length. For consultation on special order products with cable capacity within a certain range, please contact your Hioki distributor.

Clip type lead L2250

1.5 m (4.92 ft) length

PC communication

*The 9151-02 is only for the RM3545-01

GP-IB INTERFACE Z3000

RS-232C INTERFACE Z3001

RS-232C CABLE 9637