Accuracy: 0.01
Number of meter position: 3-6
Used for the test of standard meter and mounted meter with a accuracy class below 0.05,

Accuracy: 0.02
Number of meter position: 3-20
Used for the test of standard meter and mounted meter with a accuracy class below 0.1,

Accuracy: 0.05
Number of meter position: 3-48
Used for the test of three phase and single phase I-P open link meter

Accuracy: 0.05
Number of meter position: 3-48
Used for the test of three phase and single phase I-P close link or I-P open link meter.

Accuracy: 0.05
Number of meter position: 1-6
Used for testing and calibration of single / three phase clamp CT meter, including on-site installed meter and portable standard meter.

Accuracy: 0.05
Number of meter position: 3-96
Used for testing various single phase electric and mechanical meter,

Accuracy: 0.05
Number of meter position: 3-64
Multiple switchable channels for current output,
Used for testing 2 or 3 elements single phase mechanical and electric meter,

Accuracy: 0.05
Number of meter position: 3-48
Two current sources, used for testing 1P2W / 1P3W or 3P3W mechanical and electric meter,

Accuracy: 0.05
Number of meter position: 3-48
Double current channels with ICT isolation
Used for 2 element single phase mechanical and electric meter,

KE870x series three phase power source is equipped with advanced digital technique, computer technology and modular design to meet the various demands of customers; it is wildly used in power grid companies, meter manufacturing companies and institutes of metrology.

KE860x series single phase power source is equipped with advanced digital technique, computer technology and modular design to meet the various demands of customers; it is wildly used in power grid companies, meter manufacturing companies and institutes of metrology.

KE9303 three phase reference standard meter is used as the power standard for the electric power departments, meter manufacturing companies and institutes of metrology; it is fit for all of the three phase energy meters test system with different modes.

KE9302A three phase reference standard meter is used as the power standard for the electric power departments, meter manufacturing companies and institutes of metrology; it is fit for all of the three phase energy meters test system with different modes.

KE9302B three phase reference standard meter is used as the power standard of three phase test system of electric power departments, meter manufacturing companies, and institutes of metrology

KE9203 single phase reference standard meter is used as the power standard for the electric power departments, meter manufacturing companies and institutes of metrology; it is fit for all of the single phase energy meters test system with different modes. Class 0.02 Single Phase Reference Standard ..

KE9202A single phase reference standard meter is used as power standard for the electric power departments, meter manufacturing companies and institutes of metrology.

KE9202B single phase reference standard meter is used as power standard for the electric power departments, meter manufacturing companies and institutes of metrology

KE8902 Portable Three Phase Meter Test System adopts standard power source technique, which can provide quick test signal. It is applicable to meter factory, power company and lab.

KE8802 portable single phase meter test system is a complete energy meter test system mainly applied for laboratory or outdoor test of single phase, active or reactive energy meter, which also can be used as voltage source or current source.

Used for electric power company, meter manufacturing company, institutes of metrology as common metering instrument to test the single and three phase energy meters, power meters, voltmeters, ampere meters, and power frequency phase meters etc.

Can output voltage0-264V and current 10mA-120A steadily. It could be used for electric power company, meter manufacturing company, institutes of metrology as common metering instrument to test the single phase energy meters, power meters, voltmeters, ampere meters, and power frequency phase meters e..

Accuracy : 0.5, Test method : clamp CT input , light and small, test the error of three phase energy meters and field electrical parameters of power grid

Accuracy : 0.2, Test method : terminal input or clamp CT input, test the error of three phase energy meters and feild electrical parameters of power grid

Accuracy : 0.05 / 0.1, Test method : terminal input or clamp CT input, test the error of three phase energy meters and feild electrical parameters of power grid

Accuracy : 0.05 / 0.1, Test method : terminal input or clamp CT , Protection degree : IP67, test the error of three phase energy meters and field electrical parameters of power grid

Accuracy : 0.05 / 0.1, Test method : terminal input , Protection degree : IP67, test the error of three phase energy meters and field electrical parameters of power grid

Accuracy : 0.2 / 0.5, Test method : clamp CT input, Protection degree : IP67, test the error of three phase energy meters and field electrical parameters of power grid

Accuracy : 0.2 /0.3, Test method: clamp CT input, light and small, test the error of single phase energy meters and field electrical parameters of power grid

Accuracy : 0.1 /0.2, Test method: terminal input or clamp CT input, test the error of single phase energy meters and field electrical parameters of power grid

KE6202 Multi-secondary voltage transformer (MSVT) is used for test I-P close link meter

KE632x Isolation current transformer (ICT) is applied in multi position meter test system to realize the test for I-P close link meter.

KE632x-200 Isolation current transformer (ICT) is applied in multi position meter test system to realize the test for I-P close link meter.

KE6331H Isolation Current Transformer is used on multi-position test benches for testing three-phase high current meter or clamp CT meter. Besides, as its ratio is 1:10, it can also be used as current booster.