Touch Current Measuring Circuit Figure 5 Network Of IEC 60990 For Leakage
Product description: This test network conforms to the measuring network requirements of IEC60990, GB/T121132 touch current and the measurement method of protective conductor current, Figure 5 measuring network, touch screen weighted for letgo.
Before testing, you need to prepare instruments as follow:
One or ten times the voltage probe x1
Power supply x1 (the test voltage or frequency that can be adjusted or changed to the required voltage or frequency)
Remark: HongCe also offers IEC 60990 fig. 3 and fig.4 touch current measuring mircuit networks , please consult us for more details.