Jiangsu Profile
Product List
2401. TR Three-Phase Current Transformer with Protective Design - Ideal for Power Systems 
[Apr 29, 2025]
[Apr 29, 2025] Product Description Product descriptionThis product is used for 360V,660V three-phase AC motor protection. It converts the AC current signal into a low-level AC voltage or current signal through a transformer and ...
Company: Hubei Tianrui Electronic Co., Ltd.
2402. Industrial Control Open and Close Outdoor Waterproof Residual Current Transformer [Apr 29, 2025]
[Apr 29, 2025] Product Description PRODUCT OVERVIEW B series open and close residual current transformer, 90 degrees open and close freely, can be used outdoors. It can be quickly installed and disassembled in the state of no ...
Company: Hubei Tianrui Electronic Co., Ltd.
2403. TR Motor Electromagnetic Relay Protection Closed-Loop Residual Zero-Phase Current Transformer [Apr 29, 2025]
[Apr 29, 2025] PRODUCT OVERVIEW Residual current transformer for leakage current measurement of cable lines. The product is simple in structure and flexible in application. According to the cable specifications used in the ...
Company: Hubei Tianrui Electronic Co., Ltd.
2404. TR 105mm Aperture Zero Sequence Current Transformer Input AC10mA~5A Voltage Transformer [Apr 29, 2025]
[Apr 29, 2025] PRODUCT OVERVIEW Residual current transformer for leakage current measurement of cable lines. The product is simple in structure and flexible in application. According to the cable specifications used in the ...
Company: Hubei Tianrui Electronic Co., Ltd.
2405. TR-BH-120 Wholesale Plastic Case Current Transformer 0.66kV Copper Current Transformer [Apr 29, 2025]
[Apr 29, 2025] Applications and Definition TR-BH and TR-SDH series current transformers are used in the protection test of GCS low-voltage pull-out switchgear and domino combined switchgear as well as high-power electrical ...
Company: Hubei Tianrui Electronic Co., Ltd.
2406. TR AC/DC 1000A 15V 0.5 Level Flexible Rogowski Coil Current Transformer [Apr 29, 2025]
[Apr 29, 2025] PRODUCT OVERVIEW TRKLS-R series split-core three-phase flexible Rogowski coils are mainly used for the measurement and protection of three-phase current in power lines. The output signal is the differential of ...
Company: Hubei Tianrui Electronic Co., Ltd.
2407. TR Rogowski Coil Miniature Hall Current Control Transformer with 3 Phase [Apr 29, 2025]
[Apr 29, 2025] Product Description Product Features Split-core structure, easy to install on site and easy to operate. Quick and easy installation or removal without disconnecting the primary cable under test, effective for ...
Company: Hubei Tianrui Electronic Co., Ltd.
2408. TR Customized Multi-Model High Precision Micro AC Current Transformer [Apr 29, 2025]
[Apr 29, 2025] PRODUCT OVERVIEW TRKLS-R series split-core three-phase flexible Rogowski coils are mainly used for the measurement and protection of three-phase current in power lines. The output signal is the differential of ...
Company: Hubei Tianrui Electronic Co., Ltd.
2409. Rogowski Current Transformer 333mv Flexible CT Probe Rogowski Coil Current Transformer [Apr 29, 2025]
[Apr 29, 2025] PRODUCT OVERVIEW TRKLS-R series split-core three-phase flexible Rogowski coils are mainly used for the measurement and protection of three-phase current in power lines. The output signal is the differential of ...
Company: Hubei Tianrui Electronic Co., Ltd.
2410. High Accuracy Rogowski Coil AC Current Transducer Rogowski Coil Current Transformer [Apr 29, 2025]
[Apr 29, 2025] Product Description Product Features Split-core structure, easy to install on site and easy to operate. Quick and easy installation or removal without disconnecting the primary cable under test, effective for ...
Company: Hubei Tianrui Electronic Co., Ltd.
2411. TRKLS-50R Open Close Three-Phase Flexible Roche Coil 400A 333mV 0.4/0.66/0.72kV Current Transformer [Apr 29, 2025]
[Apr 29, 2025] Product Description Product Features Split-core structure, easy to install on site and easy to operate. Quick and easy installation or removal without disconnecting the primary cable under test, effective for ...
Company: Hubei Tianrui Electronic Co., Ltd.
2412. TR High Current 200mm1000A/50mv Flexible Roche Coil Current Transformer [Apr 29, 2025]
[Apr 29, 2025] PRODUCT OVERVIEW TRKLS-R series split-core three-phase flexible Rogowski coils are mainly used for the measurement and protection of three-phase current in power lines. The output signal is the differential of ...
Company: Hubei Tianrui Electronic Co., Ltd.
2413. TR Hall Current Transformer for Measuring DC AC Current with Split-Core Design [Apr 29, 2025]
[Apr 29, 2025] Product Description Product Features Split-core structure, easy to install on site and easy to operate. Quick and easy installation or removal without disconnecting the primary cable under test, effective for ...
Company: Hubei Tianrui Electronic Co., Ltd.
2414. TR High Frequency Response Hall Effect DC Power Current Transformer [Apr 29, 2025]
[Apr 29, 2025] Product Description Product Features Split-core structure, easy to install on site and easy to operate. Quick and easy installation or removal without disconnecting the primary cable under test, effective for ...
Company: Hubei Tianrui Electronic Co., Ltd.
2415. TR Clamp Gauge Rail Current Measurement Flexible Roche Coil Current Transformer [Apr 29, 2025]
[Apr 29, 2025] PRODUCT OVERVIEW TRKLS-R series split-core three-phase flexible Rogowski coils are mainly used for the measurement and protection of three-phase current in power lines. The output signal is the differential of ...
Company: Hubei Tianrui Electronic Co., Ltd.
