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Red handheld ETCR 9620 tester with flexible clamp and secondary clamp

ETCR

ETCR ETCR9620 LV Current Transducer Transformation Ratio Tester

SKU CH-WMP8-GFFGE MPN ETCR9620

Tests current transducer ratio, angle, phase and polarity on 380/220 V systems without power interruption using flexible and secondary clamps

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Tests 380/220 V systems without power interruption
  • Measures transformer ratio, angle difference, phase and polarity on-site
  • Flexible primary clamp with 8 mm coil fits tight cable spaces
  • Supplied as host unit with primary and secondary current clamps
  • Three-year parts coverage and one-year labour coverage

LV Current Transducer Tester

The ETCR 9620 is a portable instrument designed for electricians and power-system technicians who need to verify current transducer ratios, angle difference, phase and polarity on live 380/220 V networks without interrupting supply. It combines a host unit with a primary flexible clamp and a secondary clamp for on-site measurement of current and leakage current.

Check power system voltage and clamp access

Confirm that the installation operates at the 380/220 V level the tester is built for and that the 8 mm flexible coil can reach the conductors in the metering cabinet. The package ships without batteries due to air-transport rules, so source compatible cells locally before the job. No English manual is included in the box; request one from support after purchase if required.

Suits live-ratio verification on 380/220 V systems

Ideal for crews performing routine audits or fault-finding on three-phase metering gear where power cannot be dropped. Not suited for engineers who need documentation in English out of the box, for teams that cannot obtain batteries locally, or for anyone testing transducers outside the stated voltage range.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $291.99
Pricier than about 86% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameETCR
Model name9620
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What comes in the box with the ETCR9620 and what must I buy separately?

The standard package includes the host unit, a primary flexible current clamp and a secondary current clamp. Batteries are not included and must be purchased locally.

Which version of the ETCR9620 should I choose for a 380/220 V system?

The ETCR9620 is designed for 380/220 V power systems and supports online testing of current transducers, current magnitude, leakage current, transformer ratio, angle difference, phase and polarity.

What does the 9620 model number mean when the tester is used on site?

Model 9620 identifies this LV Current Transducer Transformation Ratio Tester for live, no-power-off inspection of current transducers in 380/220 V networks using its 8 mm flexible clamp coil.

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