Complete testing capability
for every field requirement
From standalone instruments to complete laboratory systems, Xinya organizes technical solutions around the test object, workflow and site conditions.
Digital Partial Discharge Detector
The XYPD-01T is a single-channel digital partial discharge detector combining synchronous sampling, digital signal processing, interference analysis, data storage and test report generation.
XYPD-02D Dual-Channel/XYPD-04D Four-Channel Digital Partial Discharge Detector
XYPD-02D dual-channel/04D four-channel digital partial discharge detector
XYPD-02E Two-Channel / XYPD-04E Four-Channel Digital AC/DC Partial Discharge Detector
XYPD-02E Two-Channel / XYPD-04E Four-Channel Digital AC/DC Partial Discharge Detector
JFD-1C Single-Channel/JFD-2C Dual-Channel Digital Partial Discharge Detector
JFD-1C single-channel/JFD-2C dual-channel digital partial discharge detector
JF-A01D Single-Channel / JF-A04D Four-Channel Partial Discharge Detector
JF-A01D / JF-A04D Partial Discharge Detector (Touchscreen)
JZF-10N Digital Calibration Pulse Generator
JZF-10N Digital Calibration Pulse Generator
Online Partial Discharge Monitoring Device for Switchgear
Online Partial Discharge Monitoring Device for Switchgear
Partial Discharge and Temperature Monitoring Device (Four-in-One)
The partial-discharge and temperature monitoring device is an online monitoring device installed on primary switchgear in power distribution networks, such as ring main unit switchgear, cable branch boxes and box-type substations. It is used for online monitoring of partial discharge, indicating short-circuit and ground faults in corresponding cable sections, and monitoring real-time temperature. The pulse-current method is a widely recognized and widely used method for measuring partial-discharge quantity, with results expressed in pC.
JFLB-2 Partial Discharge Isolation Transformer Unit
JFLB-2 partial discharge isolation transformer unit
JZF-6 Calibration Pulse Generator
JZF-6 calibration pulse generator
JZF-9 Calibration Pulse Generator
JZF-9 calibration pulse generator
JZF-10 Calibration Pulse Generator
JZF-10 calibration pulse generator
High-Current Input Unit
The high-current input unit features a new design and is highly suitable for partial-discharge testing of products such as transformers. It is a measuring impedance for use with a partial-discharge tester. The input unit has a built-in high-density magnetic core that does not saturate, offers good linearity and high current-carrying capacity, and includes a magnet so it can be attached to
Input Unit (Measuring Impedance)
Input unit (measuring impedance)
Partial Discharge Shielded Room
A partial-discharge test shielded room is primarily used to prevent external electromagnetic interference from affecting partial-discharge tests. The shielded room must have a good grounding and isolation system to effectively prevent interference from electrostatic fields, magnetic fields and high-frequency electromagnetic waves.
Partial Discharge / Withstand Voltage Measurement System
Partial Discharge / Withstand Voltage Measurement and Control System
YXY-TD10 AC/DC Power Supply Test Bench
YXY-TD10 AC/DC Power Supply Test Bench
YXY-D630 Intelligent Comprehensive Insulation Test Control System
YXY-D630 Intelligent Comprehensive Insulation Test Control System
YXY-D600 Intelligent Comprehensive Insulation Test Control System
YXY-D600 intelligent comprehensive insulation test control system
YXY-CJ60 Digital Impulse Voltage Test Control Console
YXY-CJ60 impulse voltage test control console
YXY-1C Digital Partial Discharge Detection System
YXY-1C digital partial discharge detection system
YXY-M400 Run-In Test Bench
YXY-M400 Run-In Test Bench
YXY-C400 Power-Frequency/Triple-Frequency Test Control Console
YXY-C400 power-frequency/triple-frequency test control console
YXY-TD10 Energization Test Control Console
YXYKGTD-100 multi-power-source test bench
YXY-A301 Power-Frequency High-Voltage Test Control Console
YXY-A301 power-frequency high-voltage test control console
YXY-A302 Power-Frequency High-Voltage Test Control Console
YXY-A302 power-frequency high-voltage test control console
YXY-D330 Intelligent Withstand Voltage Test Console
YXY-D330 Digital Withstand Voltage Test Console
YXY-G150 Induced Withstand-Voltage Test Control Console
YXY-G150 induced withstand-voltage test control console
YXY-D30A Intelligent Withstand-Voltage Test System System
YXY-D30A intelligent withstand-voltage test system system
YXY-A900 Three-Phase High-Current Test Control Console
YXY-A900 three-phase high-current test control console
Integrated Withstand-Voltage Test Control System
Integrated withstand-voltage test control console
Dual-Station Surge Arrester Withstand-Voltage Test System
Dual-station digital surge arrester withstand-voltage test system
YXY-A200 Power-Frequency Test Control Console
This test control console controls switching on and off, voltage ramp-up and ramp-down, and other functions for the complete high-voltage test setup. It also measures the test object's AC voltage, current and other parameters. The measurement error of the supplied instruments is less than 1%; the protection system can respond to over
YXY-D630A Power-Frequency Burn-In Control Console
The YXY-D630A power-frequency burn-in control console enables automatic voltage ramp-up, staged voltage stabilization and voltage reduction during burn-in, as well as automatic transfer of burn-in parameters to the electronic traveler.
Triple-Frequency Compensation Unit
This test system consists of a triple-frequency transformer, a voltage regulator, and control, measurement and protection systems. The output voltage is continuously adjustable at a frequency of 150Hz, and the unit is used to conduct triple-frequency tests on test objects.
Protective Resistor
The protective resistor is connected between the test transformer and coupling capacitor to limit short-circuit current if the test object flashes over, thereby protecting the test transformer. It is constructed with an insulating cylinder frame wound with metal wire and grading rings fitted at both ends.
Voltage-Boosting System
Voltage-boosting system
YDJ Oil-Immersed Test Transformer with Steel Tank
YDJ oil-immersed test transformer with steel tank
YDQ Gas-Insulated Test Transformer
YDQ gas-insulated test transformer
YWDT-5kVA/50kV Power-Frequency Corona-Free Test Transformer
YWDT-5kVA/50kV power-frequency corona-free test transformer
YWDT-10kVA/50kV Power-Frequency Corona-Free Test Transformer
YWDT series corona-free test transformers are primarily used to verify the insulation level of electrical equipment, insulating materials and components under power-frequency high voltage. They can be used as equipment for partial-discharge measurement and applied-voltage withstand testing of test objects such as transformers, instrument transformers, high-voltage switches and cables…
YWDT-12kVA/120kV Power-Frequency Corona-Free Test Transformer
YWDT-12kVA/120kV power-frequency corona-free test transformer
YWDT-15kVA/150kV Power-Frequency Corona-Free Test Transformer
YWDT series corona-free test transformers are primarily used to verify the insulation level of electrical equipment, insulating materials and components under power-frequency high voltage. They can be used for partial-discharge measurement and applied-voltage withstand tests on test objects such as transformers, instrument transformers, high-voltage switches and cables
YWDT-20kVA/150kV Power-Frequency Corona-Free Test Transformer
YWDT-20kVA/150kV power-frequency corona-free test transformer
YWDT-30kVA/250kV Power-Frequency Partial-Discharge-Free Test Transformer
YWDT-30kVA/250kV power-frequency partial-discharge-free test transformer
YWDT-30kVA/150kV Power-Frequency Corona-Free Test Transformer
YWDT-30kVA/150kV power-frequency corona-free test transformer
YWDT-50kVA/100kV Power-Frequency Corona-Free Test Transformer
YWDT-50kVA/100kV power-frequency corona-free test transformer
YWDT-100kVA/100kV Power-Frequency Corona-Free Test Transformer
YWDT-100kVA/100kV power-frequency partial-discharge-free test transformer
YWDT-125kVA/250kV Power-Frequency Corona-Free Test Transformer
YWDT-125kVA/250kV power-frequency partial-discharge-free test transformer
Power Supply Isolation Transformer
Power supply isolation transformer
SGP Frequency Tripler Transformer
SGP frequency tripler transformer
ZD/ZS Intermediate Transformer
ZD series intermediate transformer
Motorized Voltage-Regulating Isolation and Filtering Unit
Motorized voltage-regulating isolation and filtering unit
LB Power Supply Isolation Filter
LB power supply isolation filter
Three-Phase Frequency-Multiplied Power Supply Isolation Filter
Three-phase frequency-multiplied power supply isolation filter
FOF Partial-Discharge-Free Coupling Capacitor and Voltage Divider
FOF partial-discharge-free coupling capacitor and voltage divider
Partial-Discharge-Free Coupling Capacitor Cart
Partial-discharge-free coupling capacitor cart
OWF Partial-Discharge-Free Coupling Capacitor
OWF partial-discharge-free coupling capacitor
TEDG Contact-Type Motorized Voltage Regulator
TEDG contact-type motorized voltage regulator
TEDGZ Column-Type Motorized Voltage Regulator
TEDGZ column-type motorized voltage regulator
Oil-Immersed Induction Voltage Regulator
Oil-Immersed Induction Voltage Regulator
Three-Position Switch Test Bench
Three-Position Switch Test Bench
Lightning Impulse Voltage Generator
Impulse Voltage Generator
Three-Phase High-Current Temperature-Rise Test Equipment
Three-Phase High-Current Temperature-Rise Test Equipment
Three-Phase High-Current Test Equipment
Three-Phase High-Current Test Equipment
MFS-60 Medium-Frequency Generator Set
MFS medium-frequency generator set
MFS-30 Medium-Frequency Generator Set
MFS-30 Medium-Frequency Generator Set
BY2571 Digital Ground Resistance Tester
● Measurement range: 0-1.999/2-19.99/20-199.9 AC: 0-19.99V ● Constant current: 10mA (2 range)/10mA (20 range)/1mA (200 range) (10%+1d) ● Measurement accuracy and error: 0-0.2 (3%+1d)/0.2-199.9/(1.5%+1d)/1-20V (3%+1d) ● Resolution:
CMS-Ⅲ Intelligent Moisture-in-Oil Analyzer
● Dew point: measurement range: -55~+20; measurement accuracy: 2℃; measurement time (+20℃): <3 minutes ● Ambient temperature: -40℃~+60℃ ● Ambient humidity: 0~90%RH ● Power supply: 220VAC, built-in rechargeable battery ● Battery performance: charging time 20 hours
YXY-09 Intelligent AC/DC Peak Voltmeter
YXY-09 intelligent AC/DC peak voltmeter
YXY-20 Intelligent AC/DC Peak Voltmeter
The YXY-20 single-phase intelligent AC peak voltmeter is a new intelligent instrument specially designed to meet the requirements of high-voltage testing. It features a high-brightness color touchscreen, a fully Chinese-language menu and operating prompts, enabling friendly human-machine interaction. This instrument can
YXY-30 Three-Phase Intelligent AC/DC Peak Voltmeter
YXY-30 three-phase intelligent AC/DC peak voltmeter
YXY-7000 High-Voltage Circuit Breaker Mechanical Characteristics Tester
Power supply: 220V10%, 50Hz10%; atmospheric pressure: 86~106kPa; temperature: -10~40℃; humidity: 80%RH. Safety performance: insulation resistance: 2MQ; dielectric strength: power-to-enclosure withstands 1.5kV power-frequency voltage for 1 minute, with no flashover or arcing. Basic parameters
YXY-BB2000 Fully Automatic Transformer Turns Ratio Tester
● Turns ratio measurement range: 1~10000 ● Group: 1~12 points ● Accuracy: 1~100000.2 class ● Power supply: 220VAC10%, 50HZ ● Operating ambient temperature: -5℃~40℃ ● Operating ambient humidity: 85%
YXYDN-5060 Portable Power Quality Analyzer
● Input characteristics: voltage measurement range: 0~200VAC~800VAC; clamp current transformers (four types): 5A/25A jaw diameter; phase-angle measurement range: 0~359.99; frequency measurement range: 45~55Hz. Voltage channels: three (UA, UB, UC); current channels:
YXY-JB802 Microcomputer-Based Relay Protection Tester
● AC current output: per-phase output (RMS) with 3-phase current output: 0~60A; per-phase output (RMS) with 6-phase current output: 0~30A; 6-phase parallel current output (RMS): 0～180A; long-term permissible operating value for phase current (RMS
YXY-R3110A/R3120A DC Resistance Tester
● Output current: 10A, 5A, 1A, 100mA, 10mA, 1mA/20A, 10A, 5A, 2A, 1A ● Measurement range: 10A: 500uQ~2Q 5A: 1mQ～4Q 1A: 10mQ~20Q 100mA: 1Q~200Q 10mA: 10Q~2kQ 1mA: 100Q~20kQ/ 20A: 100uQ～1Q 10A: 500uQ~2Q 5A: 1mQ
YXY-VA402V Fully Automatic Transformer Comprehensive Tester
This instrument uses a 320×240 high-resolution gray backlit LCD that remains clearly visible even in strong sunlight. The test process, settings, operations and results are displayed on the screen through a fully Chinese-language interface. It uses advanced rotary-mouse control for easy, simple operation.
YXY-ZGF DC High-Voltage Generator
The DC high-voltage generator is a portable DC high-voltage generator researched and manufactured in accordance with Chinese industry standard ZBF 24003-90, General Technical Requirements for Portable DC High-Voltage Generators. It is suitable for power utilities, industrial and mining enterprise power departments, research institutes, railways, and chemical…
YXY-8203 Online Zinc-Oxide Surge Arrester Tester
YXY-8203 online zinc-oxide surge arrester tester
YXY-9908 Current Transformer Open-Circuit Voltage Tester
The current transformer open-circuit voltage tester is a dedicated device for detecting the peak open-circuit voltage of current transformers. It uses modular design technology and a highly impact- and interference-resistant design for high reliability. It can also measure power-frequency voltage peaks and continuous pulse voltage
YXY-HL100A/YXY-HL200A Loop Resistance Tester
YXY-HL100A/YXY-HL200 loop resistance tester
YXY-R2250 Insulation Resistance Tester
YXY-R2250 insulation resistance tester
Portable Variable-Frequency Series Resonance Test System
Portable variable-frequency series resonance test system