XHJS1000R Dielectric Loss Tester 0.5kV-10kV for Power Equipment

Product Description

The XHJS1000R differ-frequency dielectric loss tester is a high-precision test instrument for testing the dielectric loss tangent and capacitance of various high-voltage power equipment in power plants, substations, etc.

The instrument is an integrated structure, built-in dielectric loss test bridge, variable frequency voltage regulator, step-up transformer and SF6 high stability standard capacitor. The test high voltage source is generated by the inverter inside the instrument and is used for testing the test object after being boosted by the transformer. The frequency can be changed to 50Hz, 47.5Hz52.5Hz, 45Hz55Hz, 60Hz, 57.5Hz62.5Hz, 55Hz65Hz.

The digital notch technology is used to avoid the interference of the power frequency electric field to the test, which fundamentally solves the problem. The problem of accurate measurement under strong electric field interference. At the same time, it is suitable for the occasion of power supply detection after power failure. The instrument is equipped with an insulating oil cup and a temperature control device to test the dielectric loss of the insulating oil.

Product Parameters

1 Conditions of use: -15°C∽40°C RH<80%
2 anti-interference principle
3 Power supply: AC 220V±10% Allowed generator
4 high voltage output: 0.5kV ∽ 12kV every 0.1kV Accuracy: 2% Maximum current: 167mA Capacity: 2000VA
5 Self-excited power supply: AC 0V∽50V/15A 50HZ, 60HZ
single frequency 45HZ/55HZ 47.5HZ/52.5HZ 55HZ/65HZ 57.5HZ/62.5HZ Automatic double frequency conversion
6 points resolution: tgδ: 0.001% Cx: 0.001pF
7 Accuracy: △tgδ: ± (reading *1.0%+0.040%) △C x :± (reading *1.0%+1.00PF)
8 Measuring range: tgδ Unlimited C x 15pF < Cx < 300nF 12KV Cx < 300 nF 5KV Cx < 150 nF 1KV Cx < 300 nF CVT test Cx < 300 nF
9 CVT ratio range: 10∽10000 CVT ratio accuracy: 0.1% CVT ratio resolution: 0.01
10 Dimensions: (host) (mm) 350 (L) × 270 (W) × 270 (H) (accessory box) (mm) 350 (L) × 270 (W) × 160 (H)
11 Memory: 200 groups Support U disk data storage
12 weight (host) 22.75Kg

On-site test

Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. has found in 2013, located in Xi'an, China. which is a highly experienced team dedicated to developing electrical measurement instrument, the product line covers a wide range of devices for testing various electrical area, such as underground cable fault locating system, power transformer test, AC/DC Hipot test, Insulation resistance test and so on. With rich measurement experiences of innovation combining and advanced technology to provide the most reliable electrical measurement.

The design development production and Inspection is performed at the ISO 9001 and CE which gurantee a consistency of high quality products. XZH TEST masters a variety of technologies as well as extended service and support to deliver the highest value to our customers.

We sincerely hold the tenet of "quality first, customers supreme, honor commitment trust worthy".Stays commitment R&D about electric power detection equipment and electric power automation, since its foundation, the company keeps living up to the belief of: "Create high-quality brand, casting first-class enterprise image". Also, we make the "steady development, the best quality "as the core concept of the enterprise.

Our goal is to provide our customers with reliable test and measurement equipment that more safe and easy to use, we make measurement easier!

Xi'an Xu & Hui Electromechanical Technology Co., Ltd expect to strengthen the relationship with world-wide cooperators, and warm-heartedly welcoming business partners to visit our factory for developing the OEM & ODM win-win Cooperation.

Our Team

Factory scene

Training is a core course for all the members and we will organize various trainings to help us to improve our abilities and Let us find the beauty of life. We treasure the time we are learning and studying together.

Services

  We have the ability to innovate new products and technologies.

  We can provide complete system solutions for your project.    

  We provide online and offline practical and theoretical training.

  We provide instrument repair and calibration.

Certification