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Touch Current Measuring Circuit Figure 5 Network Of IEC 60990 For Leakage testing box

Touch Current Measuring Circuit Figure 5 Network Of IEC 60990 For Leakage testing box

Brand Name: HongCe
Model Number: CT-1B
MOQ: 1 set
Price: Negotiatable
Payment Terms: T/T
Supply Ability: 100SET/month
Detail Information
Place of Origin:
China
Certification:
TUV、ITS、CSA、BV、SGS 、CNAS(cost additional)
Sstandard:
IEC60990figure 5
Package:
Carton Box
Weight:
2KG
Size:
160*90*90mm
Rs:
1500Ω
RB:
500Ω
Packaging Details:
Carton Box
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iec testing equipment

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Product Description

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. 

   

 

 

Touch Current Measuring Circuit Figure 5 Network Of IEC 60990 For Leakage testing box 0

 

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.

 

Touch Current Measuring Circuit Figure 5 Network Of IEC 60990 For Leakage testing box 1

Touch Current Measuring Circuit Figure 5 Network Of IEC 60990 For Leakage testing box 2