IEC 60335-1 Clause 22.5 Residual Voltage Tester Testing Range 5~150V Test impedance ≥1000 MΩ

Product information:

The Residual Voltage Tester is in accordance with the requirements of IEC 60335-1 Clause 22.5 (GB4706.1 Clause 22.5),IEC 60065 Clause 9.1.6 (GB8898 Clause 9.1.6), IEC 60601-1 (GB9706.1 Clause 15), IEC/EN 60598-1 Clause 8.2.7 (GB7000.1 Clause 8.2.7) and IEC 60950-1 ( GB4943.1 Clause 2.1.1.7).

Features:

1. Power-off test when the power supply voltage of the equipment is at the peak value, ensuring the accuracy and consistency of the test data

2. Test impedance ≥1000 MΩ, meeting the impedance requirements of L-E inter-electrode and accessible capacitor residual voltage and capacity test

3. Multi-form test functions:

A. Residual voltage between each power pin

B. Residual voltage between each power pin and the equipment casing

C. Residual voltage and capacity test of the capacitor accessible outside the equipment

4. Manual/automatic conversion test. That is, you can manually perform phase separation test between poles, test 10 times between each two poles; you can also perform automatic test to complete the test of three-pole combination, and test each combination 10 times.

5. Automatically maintain the maximum test voltage value, and automatically alarm when the test residual voltage exceeds 60/34V.

Technical parameters:

• Output voltage: AC 0~242V;
• Residual voltage testing range: 5~150V;
• Testing time: 1s;
• Testing impedance: 1000 MΩ;
• Testing alarm range: 60/34V;
• Output power: 2000W;
• Testing discrimination: audible and visual alarm, simultaneously cutting off voltage.

Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing laboratories, materials flame-retardant laboratories, basic general testing equipment, etc.), Sinuo aims to provide clients with complete laboratory construction, system integration, R&D, rectification and after-sales service, and strive to be the leader of one-stop service for laboratory construction in the field of electrical appliance testing.

Sinuo  products are composed of all kinds of testing equipments as per standards of IEC/ BS/ EN/VDE/UL/ ISO..., such as household appliances testing equipment, energy efficient testing laboratories and comprehensive performance test system for household appliances, battery testing equipment,  automotive testing equipment, luminaries testing equipment,IP code testing equipment, environmental test chamber, flammability test chambers, EMC testing equipment and etc.

Sinuo employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.

Sinuo cooperate with many research institutions and schools to enable our techincal capacities. Sinuo has two own factories, one is in Guangzhou, the other is in Dongguan, and authorized agents and representative offices in Korea, South Africa, Egypt,Pakistan and Philippines.

Sinuo combines all the R/D and production advantages, contributes to provide perfect, high-end and systematic electrical appliance testing laboratory solutions, products and services for corporate customers, universities and third-party laboratories. Our clients include Bureau Veritas, CSA, Intertek, TUV Rehiland, TUV SUD, SGS, etc.