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Instrument Transformer Test Set

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Protection Relay Test Set

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Power Transformer Test Set

(27)

Relay Test System

(21)

Secondary Injection Test Set

(22)

Circuit Breaker Testing Equipment

(12)

Insulating Oil Testing Equipment

(14)

Battery Testing Equipment

(14)

IEC 61850 Testing

(8)

Partial Discharge Detector

(8)

HV Cable Testing Equipment

(12)

Online DGA Monitoring

(4)

Power Quality Analyzer

(8)

Ground Resistance Testing Equipment

(14)

Insulation Resistance Testing Equipment

(12)

Why Can We Always Ensure Excellent Quality

Quality Control

HAOMAI follows total quality criteria. We maintain standardized process and procedures for continuous growth.

Management:

ISO 9001: 2015

ISO 45001:2018

Quality supervision and inspection agreement with Utilities

Control:

Physicochemical and electrical laboratory for components and products testing according to international standards.

Type test reports or calibration reports issued by independent laboratory accredited under ISO/IEC 17025.

Final testing according to specific requirement of customers.

Environment:

ISO 14001:2015

Compact design manufactured with minimal energy consumption and environment friendly materials.

Certification

Standard: ISO9001:2015

Number: 00119Q310918R3M/4200

Issue Date: 2020-06-23

Expiry Date: 2023-01-02

Scope/Range: The design, production and after-sales service(maintenance, software upgrade and technical training) of electric power test equi

Issued By: CHINA QUALITY CERTIFICATION CENTRE

Standard: ISO14001:2015

Number: 0020E33868R1M

Issue Date: 2021-11-30

Expiry Date: 2023-12-07

Scope/Range: Design, development, production and after-sales service of Relaystar relay test equipment and relevant management activities

Issued By: CHINA QUALITY MARK CERTIFICATION GROUP

Standard: ISO45001:2018

Number: 00220S23473R1M

Issue Date: 2020-11-30

Expiry Date: 2023-12-07

Scope/Range: Design, development, production and after-sales service of Relaystar relay test equipment and relevant management activities

Issued By: CHINA QUALITY MARK CERTIFICATION GROUP

Standard: CE Certificate

Number: EBO1908017-V025

Issue Date: 2019-08-19

Expiry Date: 2022-08-18

Issued By: SHENZHEN EBO TESTING CENTER

Standard: ISO9001:2015

Number: 00119Q310918R3M/4200

Issue Date: 2020-06-23

Expiry Date: 2023-01-02

Scope/Range: The design, production and after-sales service(maintenance, software upgrade and technical training) of electric power test equi

Issued By: CHINA QUALITY CERTIFICATION CENTRE

Standard: ISO14001:2015

Number: 0020E33868R1M

Issue Date: 2021-11-30

Expiry Date: 2023-12-07

Scope/Range: Design, development, production and after-sales service of Relaystar relay test equipment and relevant management activities

Issued By: CHINA QUALITY MARK CERTIFICATION GROUP

Standard: ISO45001:2018

Number: 00220S23473R1M

Issue Date: 2020-11-30

Expiry Date: 2023-12-07

Scope/Range: Design, development, production and after-sales service of Relaystar relay test equipment and relevant management activities

Issued By: CHINA QUALITY MARK CERTIFICATION GROUP

Standard: CE Certificate

Number: EBO1908017-V025

Issue Date: 2019-08-19

Expiry Date: 2022-08-18

Issued By: SHENZHEN EBO TESTING CENTER

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