Goniophotometer, Integrating Sphere, Surge Generator, ESD Gun, Environmental Chamber, Thermal Chamber

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LISUN supply the Test Instruments and Solutions for LED lighting, Mobile and Network, Automotive Electronics, Household Applicances, Plug & Switch.

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LISUN is the CIE membership and some engineers are IEC expert. All LISUN lighting and electrical test instruments are designed & produced based on the international or national standards such as: IEC, CIE, ISO, GB (China), BIS (India), NOM (Mexico), ANSI (USA), PTB (Germany), TSE (Turkish) and SASO (Saudi Arab).

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LISUN is the Leader in Lighting and Electrical Test Instruments. Found in 2003 year, all products are based on ISO9001 and passed CE certificate. LISUN is the CIE membership, the products have been sold over 150 countires.

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Go Gauges and Not Go Gauges of EN 50075 Figure 1
19 Jun, 2024 3 Views

Go Gauges and Not Go Gauges of EN 50075 Figure 1...

1 Scope This standard applies to flat non-rewirable two-pole plugs without earthing contact with a rated voltage of 250 ...

DIN VDE 0620-1 Teaching 13 Teaching for testing the non-touchability of active parts through the shutter and of active parts of sockets with a higher degree of protection
17 Jun, 2024 9 Views

DIN VDE 0620-1 Teaching 13 Teaching for testing ...

1 Scope This standard applies to fixed socket outlets for alternating current only, with a protective circuit, with a ra...

Gauges for Test Single-Pole Insertion of Plugs in Sockets OF DIN VDE 0620-1 Lehre 12
15 Jun, 2024 8 Views

Gauges for Test Single-Pole Insertion of Plugs i...

1 Scope This standard applies to fixed socket outlets for alternating current only, with a protective circuit, with a ra...

What’s meaning and difference of Uncertainty and Errors (Tolerance)
13 Jun, 2024 15 Views

What’s meaning and difference of Uncertain...

When we measure things like length, weight, or time, we can make mistakes that affect our results. These mistakes are ca...

In-Depth Analysis of Ball Pressure Test Apparatus and Standardization Guidelines of Ball Pressure Test
13 Jun, 2024 11 Views

In-Depth Analysis of Ball Pressure Test Apparatu...

In-Depth Analysis of Ball Pressure Test Apparatus and Standardization Guidelines of Ball Pressure Test Ball Pressure Tes...

Gauges for FBHZ Column Load Cell Sensor of CEE7 C7
11 Jun, 2024 31 Views

Gauges for FBHZ Column Load Cell Sensor of CEE7 ...

This specification applies to plugs and socket-outlets and to cable couplers, with and without earthing contact, with a ...

Gauges with Side Earthing-contacts of CEE7 C4
09 Jun, 2024 41 Views

Gauges with Side Earthing-contacts of CEE7 C4...

This specification applies to plugs and socket-outlets and to cable couplers, with and without earthing contact, with a ...

Gauges for 10/16A 250V Two-pole Socket-outlets with CEE7 C3
07 Jun, 2024 48 Views

Gauges for 10/16A 250V Two-pole Socket-outlets w...

This specification applies to plugs and socket-outlets and to cable couplers, with and without earthing contact, with a ...

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