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KDJB-1200Y Relay Protection Tester with GPS
KDJB-1200Y Relay Protection Tester with GPS

KDJB-1200Y Relay Protection Tester with GPS

Applications:

  • Used for relay protection tests in power grids, substations, power plants, and industrial power systems. Supports field and laboratory use in 0–40℃, dry, non‑corrosive, non‑explosive environment with stable power supply.

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

KDJB-1200Y integrates 6U6I linear amplifier output, DSP control, and 10.1-inch touch screen. It supports GPS synchronization, WiFi/Ethernet/USB communication, and full test functions. Built-in 110V/220V DC power, high precision, compact and reliable.

Features:

  • Built-in GPS module for multi-device synchronous testing
  • 6-phase voltage & 6-phase current high-fidelity linear output
  • 10.1-inch HD LCD with trackball & integrated keyboard
  • Dual RJ45 Ethernet + built-in WiFi for wireless control
  • 10-channel input & 8-channel fast output (≤0.01ms)
  • Auto fault calculation, waveform playback & report generation

Parameter:

Category Specification
Model KDJB-1200Y
AC Current Output 6×0–30A (0.1% accuracy), max 450VA/phase, frequency: 0–1200Hz, harmonics: 1–24th
DC Current Output 6×0–±10A (0.2% accuracy), max load voltage: 20V
AC Voltage Output 6×0–120V (0.1% accuracy), max 60VA/phase, frequency: 0–1200Hz
DC Voltage Output 6×0–±160V (0.2% accuracy), max 70VA/phase
Digital Inputs 10 pairs (dry contact & potential compatible: “0” = 0–6V / “1” = 11–250V)
Digital Outputs 8 pairs (4 fast ≤0.01ms + 4 conventional ≤1ms); DC 250V/0.3A, AC 250V/0.5A
Time Measurement Range: 0.1ms – 9999s, accuracy: ≤0.1ms
Auxiliary DC Supply Switchable 110V/220V, 100VA
Interfaces Dual RJ45 Ethernet, USB, GPS antenna port, built-in WiFi
Display 10.1" TFT color LCD (1280×800 resolution)
Dimensions & Weight 364 × 200 × 402 mm, 19 kg