Fast Photo-Electric LED Lamp Bulb Tester
Fast Photo-Electric LED Lamp Bulb Tester The Fast Photo-Electric LED Lamp Bulb Tester is made up of three main parts: measuring circuit of electric parameter,Website:, measuring circuit of photometric parameter and circuit of CPU system. Voltage and current signals are amplify and sent to high speed A/D transform, and the transform digital signals are sent to microprocessor, the input current signals of brightness detector are sent to A/D transform via I/V convert, and the transform digital signals are sent to microprocessor. Microprocessor processing the input photometric and electric data, it automatic switch between different range and calculate and display the data in the mean time.Technical characteristics:
• Simultaneous digital display in four windows, reduce the possibility of error reading
• Directly insert the tested lamp in the lamp holder is a quick and convenient means for use
• Measured electric values are true virtual value
• High correcting proficiency of photo detector V(λ), meet the brightness meter requirement of national Grade 1
• Wide test range, automatic switch between different range
• Double watchdogs inside make the instrument high reliability and won’t die at complicated environmentCharacteristics and Specifications:
• Electric parameter:1. Measuring range: Voltage: 0-300V; Current: 0-0.5A/5A (Auto range switch)2. Input resistance: Voltage: greater than 1 MΩ; Current: less than 0.01Ω3. Frequency range: Base frequency 45Hz, band 5KHz4. Accuracy specification: Voltage, Current, Power: ±(0.4% read value+1digit)5. Power factor: ±(0.004+0.001/read value+1digit) • Photometric parameter:1. Measuring range of brightness: 0.001kcd/m2-999.9kcd/m22. Accuracy grade: 1 class3. Range: automatic switch between four grades of decuple scale
Other supplier products
|
|
IEC 61000-4-12 Ring Wave Generator With 0~6KV Voltage |
IEC 61000-4-12 Ring Wave Generator With 0~6KV Voltage Ring Wave Generator is the test equipment in conformity to IEC (the International Electro tec... |
|
|
Luminous Flux, CCT, CRI LED Light Tester System |
Luminous Flux,Website:, CCT, CRI LED Light Tester System LPCE-3 is a Luminous Flux, CCT, CRI LED Light Tester System. It is suitable for photometri... |
|
|
IEC 60068-2-1 IEC60068-2-2 Constant High Low Temperature And Humidity Cycling Chamber |
IEC 60068-2-1 IEC60068-2-2 Constant High Low Temperature and Humidity Cycling Chamber Constant High Low Temperature and Humidity Cycling Chamber is... |
|
|
Magnetic Shielding Room |
Magnetic Shielding Room The Magnetic Shielding Room design is based on 9K>70dB and 100K~300M>100dB. We have two different size,Website:, SDR-2000B ... |
|
|
ANSI/UL94, IEC 60950-1, IEC 695-2-2 Horizontal Vertical Flame Test Equipment |
ANSIUL94,Website:, IEC 60950-1, IEC 695-2-2 Horizontal Vertical Flame Test Equipment Horizontal Vertical Flame Test Equipment meets the requirement... |
All supplier products
Same products
