Specification: 
• Insulation test voltages: DC250V、DC500V、DC1000V
• Range of open-circuit voltage: ±10% rated voltage
• Testing time: 3~99 seconds or controlled manually

Products of this category:
ZRS-3H: The glow wire test apparatus is according to IEC60695-2-10～IEC60695-2-13(GB/T5169.10-2006~GB/T5169.13-2006), UL 746A, IEC829, DIN695, VDE0471.
ZY-3: Needle Flame Test. This electrical safety tester is fit for the industry of insulation material, engineering plastics and solid combustible material.
TTC-1: Tracking Test Chamber. Test insulation material according to IEC 60112-2003, etc.
TMP-L: Temperature Meter for Lamp Caps & Luminaries Test. This temperature chamber is used to test the working and environmental temperature of burner and lamp.
LS9934-1KVA: Automatic Safety Test System. Withstanding voltage, insulation resistance, grounding resistance and leakage current test.
LS9922I: Programmable withstand voltage and insulation test.
WB2671A: AC and DC withstand voltage test. Output voltage: 0-5kV.
WB2681A: Insulation resistance. Insulation test voltages: DC250V、DC500V、DC1000V.
JC2202TA: Digital Oscilloscope. Contact us for more about electrical safety testing.