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HZFA-D Current Transformer On-site Tester

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Wuhan Hertz Power Equipment Co., Ltd

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HZFA-D Current Transformer On-site Tester

Feature : Data hold,Low battery indication

Place of Origin : Wuhan, Hubei Province

value : 50Hz±2%

Price : USD 1,000 - 10,000

Duty Cycle : 10mints or made by order

Hv Output : 0-12KV

Brand Name : HZRTZ POWER

MOQ : 1

Packaging Details : IPPC Fumigated wooden box (lSPM15)

Payment Terms : T/T

Delivery Time : 15-30 working days

Certification : GB/T19001-2016 idt ISO 9001:2015

Model Number : HZFA-D

parameter : Working frequency

Test Frequency : 50Hz or 60Hz

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Product Overview

The HZFA-D Current Transformer On-Site Tester utilizes the internationally recognized load current extrapolation method, delivering superior reliability and anti-interference performance. Designed for power departments, this instrument ensures precise testing of current transformer errors and magnetic margins.

Key Features

Resists high heat, humidity, and salt spray — suitable for tropical island environments
Operates stably at −40°C; cold-proof and anti-condensation
IEC compliant; complete calibration certificates provided
Local support available: spare parts, on-site training, and instrument calibration

HZFA-D Current Transformer On-site Tester

Core Advantages

Advanced load current extrapolation method
High-power automatic source and electronic load box
Direct measurement for small-ratio transformers
Accurate magnetic margin testing

Target Applications

Ideal for power departments performing on-site current transformer error calibration and magnetic margin analysis. Reliable for both small and large ratio transformers.

Traceability

Internal standards, calibrators, and load boxes are fully traceable.

Technical Specifications

Parameter	Specification
Test range	5–5000/1A, 5A, with standard ratio automatic switching
Secondary load	1 to 60VA, power factor > 0.5
Ratio error	0.05%
Phase error	2 minutes
Ambient temperature	−5°C to 45°C
Relative humidity	≤ 85%
Working voltage	~ 220V ±20%
Working frequency	50Hz ±2%

Product Tags:

transformer generator test equipment

transformer ultrasonic flaw detector

50hz generator test equipment

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