The KDGZD836 is an integrated DC ground fault locator with high-precision current clamps and FFT technology. It measures insulation resistance, AC intrusion, and ring network faults, featuring high accuracy, strong anti-interference, and wireless communication.

1. Adopt high-precision current clamps and FFT for accurate fault location.
2. Measure multi-type DC system parameters including voltage, insulation, and AC intrusion.
3. Support ring network detection and location with waveform and direction display.
4. Adopt 32-bit MCU and high-performance acquisition chips for stable and reliable performance.
5. Equipped with TFT displays and simple one-key operation for user-friendly use.
6. Support wireless communication with multi-frequency and low power consumption design.
7. Adopt micro-current detection signal with no impact on the DC system.

Analyzer

1. Power: DC30V-300V; Power output: <0.01W; Temp: -20℃~55℃; Humidity: 0~90%RH
2. DC voltage: 0-300V, 0.1V resolution, 0.2% accuracy
3. AC voltage: 0-280V, 0.1V resolution, 0.5% accuracy
4. Insulation resistance: 0-999.9KΩ, 0.1KΩ resolution, ±5% accuracy
5. Bridge current: 0/0.25/0.5/1/2mA; Frequency: 0.125/0.25/0.5/1.0Hz
6. Distribution capacitance: 0-999.9uF; Capacitive reactance: 0-1000kΩ
7. Display: TFT 320x240

Detector

1. Insulation resistance: 0-500KΩ, 0.1KΩ resolution, ±10% accuracy
2. Spectrum: 1 channel, 0.125-12.5Hz, 0.125Hz resolution
3. Current: -100~+100mA, 0.1μA resolution; Feeder current: 0-2A
4. Display: TFT 320x240; Wave period: 8s

Wireless

1. Rate: 2Mbps
2. Frequency points: 125
3. Size: 15x29mm
4. Low power consumption