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Brand Name : HongCe
Model Number : CT-1B
Certification : TUV、ITS、CSA、BV、SGS 、CNAS(cost additional)
Place of Origin : China
MOQ : 1 set
Payment Terms : T/T
Supply Ability : 100SET/month
Delivery Time : 7work days
Packaging Details : Carton Box
Price : Negotiatable
sstandard : IEC60990figure 5
Package : Carton Box
weight : 2KG
size : 160*90*90mm
Rs : 1500Ω
RB : 500Ω
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.
Parameter:
Name | Value |
Rs | 1500Ω |
RB | 500Ω |
Cs | 0.22μF |
R2 | 10000Ω |
R3 | 20000Ω |
C2 | 0.0062μF |
C3 | 0.0091μF |
Preparation:
Before testing, you need to prepare instruments as follow:
Oscilloscope x1
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.
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Touch Current Measuring Circuit Figure 5 Network Of IEC 60990 For Leakage testing box Images |