Electrical Power Calibrator

Professional gas relay calibration test set featuring microcomputer control and digital display. Provides high precision flow measurement (0.5-1.6 m/s range), volume testing (250-400 ml), and sealing tests (0-150 Kpa). Portable design with automated operation and error correction for accurate transformer fault simulation. Ideal for industrial electrical testing applications.

Intelligent Automatic High-speed Multi Transformer Verification Device,Transformer calibrator Product introduction ZXHQ-T High-speed transformer verification device is a new generation of transformer verification device developed by our company. The design idea of virtual instrument is adopted. The user only needs to operate the virtual instrument interface on the computer screen through the mouse and keyboard to input the transformer type, range, accuracy level, capacity,

3 Phase Standard Reference Energy Meter Class 0.02 ZXDN-301 Three-Phase Standard Electricity Meter Product Introduction : ZXDN-301 Three-Phase Standard Electricity Meter is a high-precision multi-function and wide range standard electricity meter developed by our company. Its accuracy grade is 0.02. Light weight, small size, high precision, DSP, embedded technology, automatic temperature balance technology and other compensation technology, stable index, rich functions, novel

Electrical Power Calibrator High-speed Multi Transformer Verification Device with printer ZXHQ-T High-speed transformer verification device is a new generation of transformer verification device developed by our company. The design idea of virtual instrument is adopted. The user only needs to operate the virtual instrument interface on the computer screen through the mouse and keyboard to input the transformer type, range, accuracy level, capacity, power factor and other

Professional ZXHQ-Y transformer characteristic tester performs comprehensive CT and PT analysis including excitation characteristics, ratio measurements, polarity checks, and winding resistance. Compliant with IEC/GB standards, featuring 45kV maximum inflection point voltage, 300VA output power, and automatic parameter measurement for reliable power equipment testing.

SMG2000B Double Clamp Digital Phase Meter Product introduction SMG2000B Double Clamp Digital Phase Meter is special designed for testing voltage, current and phase onsite, it is in high-precision, low price, portable hand-held, dual-channel input measuring product. It’s easy to measure the phase between U-U, I-I and U-I, identify the inductive circuit ,capacitive circuit and the phase sequence of three-phase voltage, detect the wiring group of transformer, test the secondary

SMG2000E Double Clamp Digital Phase Meter Product introduction SMG2000E Double Clamp Digital Phase Meter is special designed for testing voltage, current and phase onsite, it is in high-precision, low price, portable hand-held, dual-channel input measuring product. It’s easy to measure the phase between U-U, I-I and U-I, identify the inductive circuit ,capacitive circuit and the phase sequence of three-phase voltage, detect the wiring group of transformer, test the secondary

ZXHQ-Y Transformer Field Calibrator Product introduction ZXHQ-Y is a Multifunctional Current and Voltage Transformer Characteristic Tester designed in accordance with IEC60044-1 / GB1208, IEC60044-2GB1207, IEC60044-6 / GB16847 and C57.13, the instrument can obtain the excitation characteristics of the current and voltage transformers, excitation parameters. The maximum inflection point voltage of the current transformer under test can reach 45kV with various test parameters

ZXHQ-Y Transformer Field Calibrator Product introduction ZXHQ-Y is a Multifunctional Current and Voltage Transformer Characteristic Tester designed in accordance with IEC60044-1 / GB1208, IEC60044-2GB1207, IEC60044-6 / GB16847 and C57.13, the instrument can obtain the excitation characteristics of the current and voltage transformers, excitation parameters. The maximum inflection point voltage of the current transformer under test can reach 45kV with various test parameters

SMG2000E Double Clamp Digital Phase Meter Product introduction SMG2000E Double Clamp Digital Phase Meter is special designed for testing voltage, current and phase onsite, it is in high-precision, low price, portable hand-held, dual-channel input measuring product. It’s easy to measure the phase between U-U, I-I and U-I, identify the inductive circuit ,capacitive circuit and the phase sequence of three-phase voltage, detect the wiring group of transformer, test the secondary

SMG2000E Double Clamp Digital Phase Meter Product introduction SMG2000E Double Clamp Digital Phase Meter is special designed for testing voltage, current and phase onsite, it is in high-precision, low price, portable hand-held, dual-channel input measuring product. It’s easy to measure the phase between U-U, I-I and U-I, identify the inductive circuit ,capacitive circuit and the phase sequence of three-phase voltage, detect the wiring group of transformer, test the secondary

Portable Yellow AC1.5kV 50Hz DC 5A Fast Test Transformer Winding Resistance Tester Introduction ZXR-5A DC Resistance Tester interface design using computer control, large-screen backlit English LCD display, easy to operate, clear display Human-computer interaction friendly, measurement process and instrument working state prompts clear enough, without operator memory too much Procedures; linear current compensation technology, test stability, high accuracy, high speed,

Portable Yellow AC1.5kV 50Hz DC 5A Fast Test Transformer Winding Resistance Tester Introduction ZXR-5A DC Resistance Tester interface design using computer control, large-screen backlit English LCD display, easy to operate, clear display Human-computer interaction friendly, measurement process and instrument working state prompts clear enough, without operator memory too much Procedures; linear current compensation technology, test stability, high accuracy, high speed,

Portable Yellow AC1.5kV 50Hz DC 5A Fast Test Transformer Winding Resistance Tester Introduction ZXR-5A DC Resistance Tester interface design using computer control, large-screen backlit English LCD display, easy to operate, clear display Human-computer interaction friendly, measurement process and instrument working state prompts clear enough, without operator memory too much Procedures; linear current compensation technology, test stability, high accuracy, high speed,

Portable Yellow AC1.5kV 50Hz DC 5A Fast Test Transformer Winding Resistance Tester Introduction ZXR-5A DC Resistance Tester interface design using computer control, large-screen backlit English LCD display, easy to operate, clear display Human-computer interaction friendly, measurement process and instrument working state prompts clear enough, without operator memory too much Procedures; linear current compensation technology, test stability, high accuracy, high speed,

Portable Yellow AC1.5kV 50Hz DC 5A Fast Test Transformer Winding Resistance Tester Introduction ZXR-5A DC Resistance Tester interface design using computer control, large-screen backlit English LCD display, easy to operate, clear display Human-computer interaction friendly, measurement process and instrument working state prompts clear enough, without operator memory too much Procedures; linear current compensation technology, test stability, high accuracy, high speed,

SMG2000E Double Clamp Digital Phase Meter Product introduction SMG2000E Double Clamp Digital Phase Meter is special designed for testing voltage, current and phase onsite, it is in high-precision, low price, portable hand-held, dual-channel input measuring product. It’s easy to measure the phase between U-U, I-I and U-I, identify the inductive circuit ,capacitive circuit and the phase sequence of three-phase voltage, detect the wiring group of transformer, test the secondary

SMG2000E Double Clamp Digital Phase Meter Product introduction SMG2000E Double Clamp Digital Phase Meter is special designed for testing voltage, current and phase onsite, it is in high-precision, low price, portable hand-held, dual-channel input measuring product. It’s easy to measure the phase between U-U, I-I and U-I, identify the inductive circuit ,capacitive circuit and the phase sequence of three-phase voltage, detect the wiring group of transformer, test the secondary

SMG2000E Double Clamp Digital Phase Meter Product introduction SMG2000E Double Clamp Digital Phase Meter is special designed for testing voltage, current and phase onsite, it is in high-precision, low price, portable hand-held, dual-channel input measuring product. It’s easy to measure the phase between U-U, I-I and U-I, identify the inductive circuit ,capacitive circuit and the phase sequence of three-phase voltage, detect the wiring group of transformer, test the secondary

SMG2000E Double Clamp Digital Phase Meter Product introduction SMG2000E Double Clamp Digital Phase Meter is special designed for testing voltage, current and phase onsite, it is in high-precision, low price, portable hand-held, dual-channel input measuring product. It’s easy to measure the phase between U-U, I-I and U-I, identify the inductive circuit ,capacitive circuit and the phase sequence of three-phase voltage, detect the wiring group of transformer, test the secondary