i. Developed according to the national standard GB-86 insulating oil dielectric strength testing method
ii. LCD screen can display test procedure and test result
iii. All the human interaction operations complete by the rotating mouse
iv. Easy for customers to measure the breakdown voltage of all kinds of oil by HCYJ-501
v. Can print the test result by the micro printer internal the tester
vi. Can upload the test data to PC from RS232 for data analyzing
vii. The special circuit design makes the tester has a good performance at stability and anti-noise
i. Breakdown test of user-defined
ii. Proof test
iii. Calibration interface for customers
iv. Unloading data to PC and making word report automatically.
v. Result print
i. Rated power supply: 220V AC, ±10% 50/60Hz
ii. Output voltage: 0 to 80, 0 to 100kV AC
iii. Rate of voltage rise: 2KV/s±10%
iv. Measuring precision: 3 class
v. Consecutive trials: 1 to 6 time
vi. Mixing time: 0 to 99 seconds
vii. Placing time: 0 to 9 minutes and 59 seconds
viii. Saves 50 groups of data most
ix. Voltage limit setting for proof test: 20 to 70kV
x. Hold time for proof test: 0 to 10 minutes
xi. Environment temperatures: 5 to 40°C
xii. Relative humidity: ≤80% RH
xiii. Size: 420 mm× 380 mm× 410 mm
xiv. Weight: 47kg
Wuhan Han Electric Co., Ltd. is located in the National High-tech Development Zone - East Lake Wuhan New Technology Development Zone, is a new private high-tech enterprises. The company has strong technical force, and has long been working with tertiary institutions, scientific research units, the company focused on the development of Huazhong University of Science and Technology, Wuhan University and other colleges and universities, and other professional institutions to maintain long-term cooperation with the Wuhan Institute of high pressure, the company's product development has laid a solid technical foundation.
"Integrity, innovation, rigorous, service" is the company's operating principles. Company to "people-oriented" management ideas, establish a modern enterprise system in line with the management structure.
The main products of the company include transformer calibration test equipment, measurement and testing equipment, and various power test instruments, substation automation, video surveillance, products widely used in electric power, water conservancy, petroleum, railway, mining, chemical, machinery, banking, mapping, public safety, teaching, electronics, communications and other industries.
The company's products since the date of purchase of the implementation of the "shifting to three months, one year free maintenance, life-long maintenance, users get good service guarantee.