Figure 4 High-precision contact current tester IEC 60601-1:2020 certified Special equipment leakage current detection solution

Product introduction:

Figure 4 The contact current tester is an intelligent detection tool designed for medical equipment, household appliances and industrial electrical equipment. It integrates IEC 60601-1:2020 and IEC 60990:2016 international standards, with ±0.5% ultra-high accuracy and humanized interactive interface as core advantages, helping enterprises to efficiently complete safety and compliance testing and protect user life safety.

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.

Product use:
Medical equipment: leakage current detection of surgical instruments, monitors, dialysis machines, etc.

Household appliances: insulation performance verification of refrigerators, washing machines, chargers, etc.

Industrial equipment: PLC controllers, inverters, power modules safety and compliance testing.

Summary

Guangzhou HongCe Equipment Co., Ltd (hereinafter referred to as HongCe) is located in Guangzhou, China, since 2003, engaged in developing and providing test equipment and detection system for electronic & electrical products, house appliances and other products. HongCe is professionally dedicated in providing laboratory testing equipment and production line testing system, we are now the high-tech enterprises with technical superiority and R & D capabilities in test instruments industry.

Our core technologies encompass vacuum, leak testing & automatic control, laboratory test equipment & solution. Our technical leader is an expert in leak detection, his more than 2 decades of experience are a great asset to our firm. Our technical team is comprised of wellexperienced engineers and technicians.

HongCe laboratory testing equipment are designed and manufactured as per the requirements of GB, IEC, EN, UL, VDE, BS, AS, ISO standards and etc. Our main products are: switch, plug, socket and coupler test equipment; mechanical strength impact test equipment; material fire hazard test equipment, enclosure protection test probes; waterproof and dustproof environmental testing equipment; household appliances testing equipment; wire and cable testing equipment; luminaires test equipment; electric tools test equipment; information technology and audio & video test equipment. Our products are widely used in domestic and worldwide measurement & certification institutions, inspecting mechanism, laboratories, export & import inspection and quarantine bureau, various production companies and etc. Our customer includes Bureau Veritas, CSA, ITS, UL, TUV Rheinland, TUV SUD, SGS and etc.

HongCe production line testing equipment are mainly customized according to client's workpieces, such as automatic leak testing system, gas recovery system, other tailor-made system based on vacuum & leak testing technology.