DP4000-M Series
Key Features:
✔ Hybrid 2/4-wire measurement technology
✔ 0.1mΩ–1MΩ continuity testing (±0.2% accuracy)
✔ Insulation resistance (up to 1000MΩ/500V DC)
✔ DC hipot testing (50–1000V programmable)
✔ ESD validation (0–30V, 1mA constant current)
✔ Military-grade casing (IP54, 1m drop-proof)
Technical Highlights:
10-hour battery life with fast charging
5ms ultra-fast OS detection
Bluetooth/WiFi for mobile reporting
-20°C to +60°C operational range
Field Applications:
• Aerospace line maintenance (MIL-STD-1553)
• Railway onboard wiring inspection
• Shipboard cable network diagnostics
• Military field repair stations
Distributed Testing Option:
✓ Master-slave units for large harnesses
✓ 2048-point max synchronized testing
✓ Waterproof connectors for harsh environments
Products
DP5000 Series Wire & Cable Harness Test System
Multi-Technology Testing Platform
Core Testing Capabilities:
Hybrid 2/4-wire measurement
Ultra-fast & precision OS testing
Continuity (1A max current)
DCR/LCR impedance analysis
Insulation resistance
AC/DC hipot (5kV max)
ESD protection validation
Configuration Options:
✓ Benchtop units for lab/QC use
✓ Distributed systems for large harnesses
✓ Custom channel counts (64-6144 points)
Industry Applications:
• Consumer Electronics
FPC/FFC flexible circuit validation
Wearable device cabling
• E-Mobility
EV battery interconnect testing
Charging system harnesses
• Transportation
Aerospace wire networks (DO-160)
Rail/shipboard cable systems
Key Features:
Hybrid 2/4-wire testing for high-precision measurements
Comprehensive test suite including OS, continuity, DCR, LCR, insulation, and withstand voltage tests
ESD testing (0-80V range) for component protection validation
Floating test points to safely test sensitive electronics
Wide application in automotive, battery, and industrial testing
Applications:
✔ Automotive PDUs and high-voltage harnesses
✔ Battery FPC and CCS interconnect testing
✔ Sensitive PCB/FPC validation
Products
DP7000 Compact Distributed High-Voltage Wire Harness Test System
Features:
Supports 4-wire hybrid testing
Integrated with:
✓ Precise OS testing
✓ Continuity testing
✓ DCR testing
✓ LCR testing
✓ Insulation testing
✓ AC/DC withstand voltage testing
✓ ESD testing
Applications:
Rail transportation industry (high-voltage wire harnesses, high-voltage connectors)
Nuclear energy industry
Automotive PDU control box testing
AC/DC charging gun testing
AC/DC charging port testing
Products
The DP9000 compact distributed high-voltage wire harness test system supports 4-wire hybrid testing and integrates multiple test functions for comprehensive electrical validation.
Core Testing Capabilities:
Precision OS Testing
Continuity Testing
DCR Testing
LCR Testing
Insulation Testing
AC/DC Withstand Voltage Testing (5kV)
ESD Testing
Key Features:
✓ 5kV high-voltage testing capacity
✓ Compact distributed architecture
✓ 4-wire Kelvin measurement technology
✓ Military-grade reliability
Primary Applications:
• Rail transportation systems
• Nuclear power equipment
• High-voltage connectors
• Automotive PDU control boxes
• AC/DC charging interfaces
Products
The DP8000 series high-voltage wire harness test equipment supports 4-wire hybrid testing and integrates multiple precision testing functions for comprehensive electrical validation.
Testing Capabilities:
4-wire hybrid measurement technology
Precision OS testing
Continuity testing
DCR testing
Optional LCR testing
Insulation testing
AC/DC withstand voltage testing
ESD testing
Key Applications:
• High-voltage wire harnesses for rail transit and nuclear power industries
• High-voltage connectors
• Automotive PDU control box testing
• AC/DC charging gun testing
• AC/DC charging port testing
Technical Features:
✓ 5000V AC/DC withstand voltage capacity
✓ Modular expandable architecture
✓ MIL-STD-202 compliance
✓ IP54 protection rating
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