Calibration Test Bench

Calibration Test Bench:

A Comprehensive Solution for Your Calibration Needs

Are you tired of struggling with the accuracy of your instruments? Do you want to ensure that you are meeting the highest standards of calibration? Look no further than our Calibration Test Bench, the perfect solution to help you achieve accurate and reliable measurement results.

Our Calibration Test Bench is a versatile and comprehensive solution suitable for a variety of industries, including manufacturing, automobile, aviation, and medical. Our extensive range of testing equipment and accessories can help you calibrate and certify your instruments, ensuring optimal performance and accuracy.

We take pride in providing you with a complete calibration solution that is tailored to your specific requirements. We offer a wide range of testing equipment and accessories, including pressure gauges, flow meters, temperature probes, and electrical measuring instruments, all of which are designed to meet industry standards. With our Calibration Test Bench, you can be assured that your instruments are operating at the highest level of accuracy.

Our Calibration Test Bench is available in multiple configurations, ranging from benchtop to mobile, to meet your specific needs. Our benchtop Calibration Test Bench is suitable for lab use, where you can conduct precise calibration of instruments, ensuring high accuracy and repeatability. In contrast, our mobile Calibration Test Bench is ideal for field use, where you can calibrate instruments on-site or remotely, ensuring high-quality data capture and analysis.

Our Calibration Test Bench is designed with the user in mind, offering a user-friendly interface, intuitive operation, and high precision testing. It is easy to install, maintain, and upgrade, ensuring that your calibration system is always up-to-date and capable of meeting your changing requirements.

Our Calibration Test Bench is built to last, offering robust construction, high durability, and long-lasting performance, ensuring that you get the most out of your calibration investment. We use only the highest quality materials, components, and testing procedures to ensure that our Calibration Test Bench meets or exceeds international standards.

With our Calibration Test Bench, you can save time, reduce costs, and increase productivity, while ensuring the highest levels of accuracy and reliability. We are confident that our Calibration Test Bench will be an invaluable asset to your business, providing you with the tools and support you need to succeed.

In summary, our Calibration Test Bench offers:

- A comprehensive and versatile solution for all your calibration needs

- A wide range of testing equipment and accessories to meet industry standards

- Multiple configurations to suit your specific requirements

- User-friendly interface, intuitive operation, and high precision testing

- High-quality construction, durability, and performance

- Time and cost-savings, and increased productivity

- Support and expertise from our experienced team

We welcome you to contact us to learn more about our Calibration Test Bench and how it can benefit your business today.

The calibration test bench adopts the international advanced new generation of digital power source. The power source is based on MCU single-chip microcomputer, and adopts digital synthesis, digital frequency modulation, digital amplitude modulation, digital phase shift, pulse width modulation and other technologies. It is characterized by high working reliability and good load characteristics. It is a new generation of ideal multi-meter electric energy meter calibration equipment.

Features

• The bench accords with the standard of “ IEC 60736:1982 testing equipment for electrical energy meters”, “IEC 62053”

• The bench can be used to test single phase energy meter (up to 0.5 class)

• The bench can do warm up test, starting test, no load test(creep test), error test(accuracy test), dial test, tests of the influence quantities and test of repeatability of the measurements.

• The bench is using the PWM ,technology to amplify voltage/current output, the high efficiency at >85%, and lower the heat. The PWM can check the malfunction checking, preset, alarm, and protection.

• The signal source is using the newest digital controlled sine wave technology for frequency, amplitude and phase adjust.

• The bench is using comparison technology to test the error of energy meters.

• The bench is using the error processor system to calculate the error of each energy meter by the sub-error system which can be connected by the internal RS485.

• Different constant energy meter can be tested at one time.

• Voltage is isolated by MSVT(multi secondary voltage transformer)output, which suits for the voltage/current close-link test of signal phase energy meter

• The test bench can be installed scanning head, it can offer 3 ranges adjustment. It is also can be accepted the signal for both round-style energy meter and digital LED energy meter.

• The test bench has the auto-search black marker function which can precisely locate the black marker during the no load test and starting test.

• The bench can choose to operate by keyboard or PC which is very convenient. The working status of bench can be seen very clear and easy operation.

• The bench is using the testing software complied with WINDOWS98/2000/XP which can auto-testing different energy meters.

• The software can realize the data from energy meter for statistics, search and management.

• The energy meter hanging rack is made by Aluminum compound. The whole device configuration is a reasonable design and nice outfit

Specification

★The test bench accuracy class: 0.1/0.2 class

★Reference standard energy meter:

  PY-6110 single phase reference standard energy meter

  Accuracy class: 0.05 /0.1

★Isolated current transformer equipment:

       PY-9501E insulate current inductance

       Accuracy class: 0.01 (COSφ=0.5C-1-0.5L, 0.25-120A)

       Primary current: 3×0.25-120A secondary current: 3×0.25-120A

       Output power: 30VA (MAX, 100A)

★MSVT(multi secondary voltage transformer) class: 0.02

Primary voltage: 180-300V (Normal Voltage:240V)

Secondary voltage: 180-300V

Secondary VA rating:15VA per winding

Insulation secondary to secondary: 500V,50Hz,60 seconds

Primary to secondary ratio accuracy: ±0.1% (typical)

Secondary to secondary ratio accuracy less than : ±0.02%

Secondary to secondary phase angle accuracy less than ±1 minute

Number of secondary output :8~60channel

★Voltage amplifier:

Output voltage range: 50-288V;

Output maximum power: 1500VA

Resolution: 0.01%;

Stability:better than 0.05%/3 min(time base 5S);

Distortion factor: < 0.5% at linear load;

Frequency range: 45Hz~65Hz;

Power efficiency: more than 85%;

Ambient temperature:10℃~50℃

Electronic overload and short-circuit protection.

★Current amplifier:

Output current: range: 1mA~120A (option for 1mA~200A);

Output maximum power: 2000VA

Resolution: 0.01%;

Stability:better than 0.05%/3 min(time base 5S);

Distortion factor: < 0.5% at linear load;

Frequency range: 45Hz~65Hz;

Power efficiency: greater than 85%;

Ambient temperature:10℃~50℃

Electronic overload protection and security for open current circuit.

★Phase Angle: 0°~360° , resolution of phase angle setting: 0.1°;

★Output frequency range: 45Hz~65Hz; resolution: 0.01Hz

★Output stability of power: <0.05% (180S)

★Numbers of calibrated energy meter: 24 (6/12/24/32/40/48 on requested)

★Input power: 220/240V 15%, 50/60Hz; power consumption: Max.3000VA 

★Dimension:

Packing & Delivery

★Size: Subject to actual conditions

★Weight: Subject to actual conditions

★Packing Details:

1. The normal package is wooden box (Size: L*W*H).

2. We use high quality plywood wooden boxes and convenient to export.

3. According to the customer requirements.

Why choose us?

• Our commitment to quality and customer satisfaction sets us apart from our competitors.
• Our criteria for judging innovation is that it must be conducive to promoting enterprise development, promoting technological progress, improving management level, upgrading product quality, improving services and resource allocation, etc.
• Our manufacturing facility is equipped with state-of-the-art technology and machinery.
• We cultivate a high quality workforce, establish an effective operation mechanism and high level management to create wealth for society.
• Our Single Phase Test Bench products are renowned for their durability, reliability, and performance.
• We think there is only one way not to choose, that is the way to give up. Never give up at any time. Therefore, we cherish every opportunity.
• We are committed to doing our part in protecting the environment and practicing sustainable practices.
• We have strong productivity, perfect management, integrity as the basis, quality as the standard.
• Our company is built on a foundation of excellence, reliability, and integrity.
• In the future, we will continue to create more innovative, more environmentally friendly and low-cost high-quality Calibration Test Bench.

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