Máy thử nghiệm phá hỏng do điện áp Model: HZ-7023

Máy thử nghiệm phá hỏng do điện áp

Model: HZ-7023

Product summary:

-          HZ-7023 Voltage breakdown tester mainly applied in solid insulating materials such as: plastics, films, resins, mica, ceramic,glass, insulation paint, and other media in the power frequency voltage or DC voltage breakdown strength and withstanding voltage test of time; The instrument is controlled by computer, can during the test data fast and accurate collection, processing, and can access, display, print.

Equipment security features:

-          Test chamber, the chamber door is open when the power supply of less than a high-voltage transformer input, the high

-          pressure side of the voltage. 100KV test equipment, high voltage electrode from the chamber wall distance greater than

-          370mm, 50KV test equipment, high voltage electrode from the chamber wall distance greater than 250mm, the test even

-          if the contact box wall would not be dangerous.

-          Equipment to install a separate protective earth. Then protect the ground, mainly to reduce sample breakdown of the

-          surrounding  strong electromagnetic interference. You can also avoid control computer out of control.

-           Circuit of the test equipment has a number of protective measures are: over-current protection, voltage protection, leakage

-          protection,short circuit protection, DC test discharge alarm.

-          DC test discharge alarm functions: device equipment to finish the DC test, when you open the pilot door automatic alarm

-          until the alarm after the discharge device discharging device will be automatically canceled. (Note: The DC test does not

-          discharge would be dangerous to personal safety, can not directly pick up electrodes to serve as a reminder to staff discharge

-          so as not to cause injury).

-          The test discharge device for the integration with the host, improving the function of the past alone with a put poles.

Meet the standards:

-          GB1408-2006 insulation materials, electric strength test method, the GB/T1695-2005 vulcanized rubber power frequency voltage breakdown strength and dielectric strength test, the the GB/T3333 power view paper work frequency voltage breakdown test method HG / T 3330 insulated paint film hitwear intensity Determination of GB12656 capacitor paper frequency voltage breakdown test method and ASTM D149 standards.

The main technical requirements:

-          Model: HZ-7024 Rubber vertical France retardant instrument

-          Specimen size: Textile: 80mm×300mm 　

-          Burner moving motor power consumption: 10W

-          Ignition control timing: 0 to 999.9 seconds set arbitrarily (using standard 12 seconds). Continued burning time and flame retardant timer: 0～9999.9 s, accuracy:±0.01s 　

-          Dlame height measurement device: Scale high 40mm 　

-          Using gas: Propane or butane or liquefied petroleum gas.　　

-          Working power: AC220V, 50Hz, 50W 　　

Weight: about 20kg