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IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
Specifications
Brand Name :
HongCe
Model Number :
CT-4
Certification :
calibration certificate(cost additional)
Place of Origin :
China
MOQ :
1 set
Price :
Negotiatable
Payment Terms :
T/T
Supply Ability :
100 set/ month
Delivery Time :
7 Days
Packaging Details :
Aluminum Box
Product name :
Touch Current Measuring Circuit
Warranty :
1 Year
Standard :
IEC60990
RS :
1500Ω
RB :
500Ω
CS :
0.22μF
R1 :
10000Ω
C1 :
0.022μF
Description

IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network for Facilitated Testing

Product Introduction

The test network adheres to the measurement network stipulations of IEC60990 for touch current and protective conductor current. Illustrated as Figure 4, it offers effortless operation and a detached power switch. This design overcomes power supply limitations of prior models, facilitating tests on high-power electrical items.

Parameter Details

  • Resistance RS: 1500Ω, crucial for current regulation and measurement precision within the network.
  • Resistance RB: 500Ω, playing a role in shaping the electrical characteristics and current pathways.
  • Capacitance CS: 0.22μF, influencing the network’s capacitive reactance and current behavior.
  • Resistance R1: 10000Ω, integral to voltage division and current control.
  • Capacitance C1: 0.022μF, impacting the network’s frequency response and filtering capabilities.

Preparation Requirements

For testing initiation, assemble an oscilloscope for waveform analysis, a voltage probe (either 1x or 10x magnification) for accurate voltage measurement, and a power supply with adjustable voltage and frequency settings to meet diverse test conditions.

IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing

Summary

The IEC60990 Figure 4 Touch Current Measuring Network is a vital tool in electrical testing. It precisely complies with relevant IEC standards for touch current and protective conductor current measurement. Its design, featuring an independent power switch and easy operation, addresses the power supply drawbacks of predecessors, enabling tests on high-power electrical products. The carefully set parameters of RS, RB, CS, R1, and C1 each contribute distinctively to regulating electrical properties like current, voltage, and frequency response. For testing, the necessary equipment combination of an oscilloscope, a proper voltage probe, and an adjustable power supply ensures comprehensive and accurate measurement capabilities across various testing scenarios.
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IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing

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Product Detail
Brand Name :
HongCe
Model Number :
CT-4
Certification :
calibration certificate(cost additional)
Place of Origin :
China
MOQ :
1 set
Price :
Negotiatable
Contact Supplier
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing
IEC60990 Figure 4 - 1500Ω Touch Current Measurement Circuit Network For Facilitated Testing

Guangzhou HongCe Equipment Co., Ltd.

Verified Supplier
12 Years
guangdong, guangzhou
Since 2003
Business Type :
Manufacturer
Main Products :
IEC Test Equipment, Testing Equipment, IP Testing Equipment
Employee Number :
50~100
Certification Level :
Verified Supplier
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