>Product>Electrical Test Equipment>Energy Meter Test Equipment>Flexible Rack Scanning Head For Energy Meter Test Bench
The GF12G photoelectric scanning head is suitable for meter test bench of scanning the marks of mechanical rotating disc meters or the detection of light emitting diodes (LED's) of electronic meters, and also as a manual switch. Three mode of operation is selectable via a switch. It has the characteristics of high-precision acquisition, high-frequency acquisition, wide range acquisition, and high sensitivity, and is suitable for on-site calibration instruments and calibration devices for electric energy meters. This product is compatible with devices adhering to the European standard IEC 62056-21 (IEC 1107).
■ Adopting a telescopic bracket design, suitable for various types of electric energy meters with different casings;
■ Multiple connection methods, suitable for various indoor and outdoor occasions, such as electric meter inspection devices and on-site calibration instruments;
■ Integrating three working modes: electronic and mechanical meters, as well as manual switches, compatible with electronic meters and mechanical pulse acquisition, with one click switching;
■ The "crosshair" is used for aiming, making it easy to adjust the position of the light and achieving high accuracy;
■ Various LED Flash Pulser Color Detection;
■ Three color LED status indicator, mechanical watch red light on, electronic watch green light on, manual switch orange light on, strong visibility;
■ The photoelectric head has high sensitivity and strong adaptability, and can automatically adapt to changes in light intensity on site;
■ The sampling speed can reach up to 3kHz, fully meeting the sampling requirements of various electric meters;
Electrical parameters | |
---|---|
Induction wavelength | 400-1000nm |
Pulse width | Not less than 0.2 milliseconds |
Working voltage | 3.3-12V, 3.3V, 5V, 12V DC |
Working current | ≤13.5mA |
Sampling distance | 25-45mm |
Jack column | Yes |
LED lamp | Red, green, orange |
Key | 1pc |
Output signal (high) | ≥4.5V |
Output signal (low) | ≤0.2V |
Shell material | ABS |
Shell color | Light grey |
Size | 80mm×40mm×25mm, bracket length: 400mm |
Weight | 320g |
Signal line length | 1m, 2m, 3m, customized |
Power consumption | ≤0.25W |
Protection level | IP54 |
Working temperature | -40°C to 85°C |
Working humidity | 5%-85%RHD |