Basic Info.
Type
Circuit Breaker Tester
Transport Package
Wooden box
Specification
415mm× 320mm× 168mm
Product Description
Functional features:1.Test indicators: It can test various domestic (imported) vacuum, sulfur hexafluoride, oil high-voltage circuit breakers, load switches, GIS grounding switch switches, contactors, relays, air switches, etc. Various data and waveforms such as closing and opening time, synchronization, bounce time, number of times, automatic reclosing, stroke, speed, current, and operating voltage.
2.Anti-interference channel: it can resist the electrostatic interference of 550kV substation!
3.Displacement channel: 1 channel of displacement signal acquisition, suitable for durable precision resistance linear displacement and angular displacement sensors. It can also be adapted to the user's traditional self-equipped sliding wire resistance sensor, and optional acceleration sensor.
4.Fine test: It is developed in strict accordance with the third part of the general technical conditions of high voltage test equipment in the electric power industry standard of the People's Republic of China: high voltage'switch comprehensive tester DL/T846.3-2004. The test duration is up to 20s with a resolution of 0.1ms; the high-precision version is up to 9.9s with a resolution of 0.01ms.
5.Operating power supply: Built-in isolated digital adjustable DC power supply, with short-circuit protection function, voltage can be set, command various opening, closing and reclosing operations and action voltage test.
6.Synchronous trigger: It can respond to changes in voltage, current, sensor, and fracture.
7.Operation interface: 5.7" black-and-white LCD screen, menu-style operation, and quick setting buttons are added on the panel.
8.Speed definition: Two modes of commonly used switch speed definition library and editable speed definition library are provided for users to choose by themselves.
9.Wave recording function: 12 ordinary metal contacts on and off, coil current; stroke, time waveform.
10.Waveform printing: Built-in 58mm high-speed thermal printer, top-mounted panel installation, clear printing of data sheets and waveform diagrams.
11.Data communication: RS232 or USB communication can be used, and PC management software realizes that data and waveform graphs can be uploaded and tested.
12.Data storage: large-capacity fast storage, open record, meet 100 test data and waveform record.
13.U disk storage: data and waveform files can be quickly stored in a U disk and opened directly with the host computer software.
Online help: rich wiring, installation and test operation help is built-in. It can be used easily without instructions.
Technical indicators:1.Test channel: time fracture: metal contact 12 channels 25V, current limit 50mA; displacement sensor: 1 channel.
2.Time test: range: 0~20s, error: ±0.l% reading ±2 words, resolution: 0.1ms.
3.Stroke test: range: 0~1000mm, accuracy: ±1% of reading ±1 word; resolution: 0.1mm.
4.Speed characteristics: range: 0.01~20.00m/s, accuracy: ±1% of reading ±1 word; resolution: 0.01m/s.
5.Graphic display: 0.1ms (high-precision version 0.01ms) value for each channel.
6.DC power supply: isolated switching power supply, adjustment range: 5~260V, maximum instantaneous current: 20A; accuracy ±1% reading ±1 word; load change rate ≤1%.
7.Synchronous trigger: voltage: 15~260V, current: 0.1~20A, sensor: displacement change, fracture: signal jump.
8.Power supply: voltage: AC 220V±10%, frequency: 50Hz±10%.
9.Dimensions and weight: Dimensions: 415mm×320mm×168mm; host weight: 7kg.
The company has more than 20 years of experience in this industry, and has obtained 16 international patents and more than 20 software copyright certifications. Self-built 4000 square meters electrical test building, established high-voltage test center and power engineering service team, long-term service for various voltage level test projects and special test projects, relying on the high-voltage test center, at the same time, a high-voltage test undertaking practical operation training class is opened for electric power Industry practitioners provide professional theoretical guidance and practical teaching.
Common Problem
1. About us
Hangzhou High Voltage Technology Co., Ltd.is a scientific and technological company integrating R&D, production and sales. It independently develops and produces a series of high-voltage test equipment. It was established in 2002 and has a huge production system and business team!
2. Goods inventory and order transportation issues!
After the order is formally formed, the goods will be dispatched within 10 days under normal circumstances. If the purchase volume is large or the customized products are determined according to the actual situation, the goods will be tracked and fed back to the users from time to time during the cargo transportation!
3. Is quality assurance guaranteed?
Twenty years of R&D and production experience, all products have been inspected by the national measurement station, and the quality is guaranteed
4. After-sales service
We promise that all products will provide free two-year warranty, lifetime maintenance, free service information, and online technical services through email, video, etc.
5. Cooperative countries
The products have been successfully exported to the United States, Europe, India, Japan, Australia, Russia and other countries, and distributors have been established in various countries to provide thoughtful services.
Address:
No. 2-15#, Yongtai Road, Qianjiang Economic Development Zone, Hangzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Computer Products, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Hangzhou High Voltage Technology Co., Ltd. Its registered capital is 30.06 million yuan. The company has been awarded the title of "National High-tech Enterprise", has obtained the certification of ISO 9001 quality management system. The products have been listed in the scientific and technological development projects of new products in Zhejiang Province. It has obtained more than ten national patents and more than 20 software copyright certifications. The products have passed various domestic testing institutions such as the State Grid, the Southern Power Grid and the State High Voltage Measurement Station.
The company has established a production, business management, engineering services and other teams, independently developed and produced various types of high-voltage electrical test equipment and other measuring and testing equipment, long-term service to the state grid, rail transit, energy and chemical power transmission and transformation operation units, high-voltage electrical equipment manufacturing plants, electrical laboratories, Electric power enterprises. It is a comprehensive supplier of professional high voltage electrical test equipment, electronic instrument and equipment manufacturing, test engineering services and international brand agents.
Welcome all electrical test engineers, experts and leaders to visit and guide us!
