Cable Meter Wall Tester Wire Open Circuit Short Circuit Detector Underground Fuse Socket Test Tool Item Type: Cable Tester Material: Plastic Transmitter Technical Parameters Output signal 125kHz External voltage recognition voltage range DC 12~400V±2.5%; AC 12~400V(50~60Hz)±2.5% Temperature measurement technical indicators ±2.5℃ Display screen LCD with functional display and bar chart External voltage dielectric strength Maximum 400V AC/DC Overvoltage category CAT III 300V Pollution level 2 Power supply 1 x 9V,IEC 6LR61(battery not included) Power consumption Minimum current About 31mA Maximum current About 115mA Fuse F0.5 A 1000V,6.3x32mm / 0.2x1.3in Temperature range Working Minus 10℃ to 50℃, maximum 80% relative humidity (non-condensing) Store Minus 20°C to +60°C, maximum 80% relative humidity (non-condensing) Altitude Maximum 2000mm / 78.7in Size (height x width x depth) Approx. 190x89x42.5mm / 7.5x3.5x1.7in  Receiver Technical Parameters Tracking Depth Tracking depth depends on the medium and specific application Cable positioning mode Unipolar application About 0~2m / 6.6ft Bipolar application About 0~0.5m / 0~1.6ft Separate loop Up to 2.5m / 8.2ft Network voltage identification About 0~0.4m / 0~1.3ft Display screen LCD with functional display and bar chart Power Supply 6 x 1.5V AAA, IEC LRO3(battery not included) Power Consumption Minimum current About 32mA Maximum current About 89mA Temperature range Working Minus 10℃ to 50℃, maximum 80% relative humidity (non-condensing) Store Minus 20°C to +60°C, maximum 80% relative humidity (non-condensing) Altitude Maximum 2000mm / 78.7in Size (height x width x depth) Approx. 241.5x78x38.5mm / 9.5x3.1x1.5in