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Nairobi, Nairobi Central, 2 hours ago
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Network Cable Tester Rj45 Rj11 Rj12 Cat5 Cat6 Lan Cable
Brand New
Condition
Other
Brand
Other
Type
Store address
Nairobi • Nairobi Central
Nyandarua House 2nd floor rm 203A, Kamae rd off Lutuli Avenue
Closed
• Mon - Sun, 06:00-19:00
Test equipment for AC withstand voltage test: a test to test the ability of electrical equipment insulation to withstand power frequency voltage. It is also used to test the ability of insulation to withstand operating overvoltage and temporary overvoltage for electrical equipment of 220kv and below. During the test, connect the tested product to the test loop according to the regulations, gradually increase the voltage to the rated power frequency withstand voltage value specified in the standard, keep it for 1 min, and then quickly and evenly reduce the voltage to zero. The test is considered to have passed the test if there is no breakdown or surface flashover in the insulation of the tested product. The voltage applied by the power frequency AC test is higher than the rated working voltage of the electrical equipment.
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