JKJQ‑6 Dielectric Strength Tester

Part Number: JKJQ‑6

The JKJQ‑6 is a fully automatic dielectric strength tester designed to measure the breakdown voltage of transformer and insulating oils. Equipped with microprocessor control, it automates the full test process—including voltage ramp-up (up to 80 kV standard), higher-end 100 kV option, holding, stirring, breakdown detection, discharge, printing, and data storage. Built for both field and laboratory environments, the JKJQ‑6 ensures fast, safe, and consistent testing to verify oil quality and electrical insulation capability.

                                                
                                                    Complete Automated Test Cycle                                                
                                            
                                                Automates all steps—from voltage increase or hold, stirring, breakdown detection, to result printing—ensuring reliable and efficient testing with minimal operator input.

                                                
                                                    High-Test Voltage with Optional Upgrade                                                
                                            
                                                Standard testing supports up to 80 kV, with an optional 100 kV booster for higher breakdown strength requirements, suitable for quality assurance and diagnostics.

                                                
                                                    Robust Safety and Data Handling                                                
                                            
                                                Automatic discharge on breakdown, over-voltage/over-current protection, electrode position detection, and buzzer alert for operator awareness; stores up to 100 test records, with RS-232/USB export and built-in printing.

Specification	Value
Voltage Output	0–80 kV AC (standard); 0–100 kV optional
Voltage Accuracy	±3%; Distortion ≤ 3%
Voltage Ramp Rate	Approx. 0.5–5 kV/s
Test Cycles	Typically 1–10 breakdown tests per sample
Data Memory	Stores up to 100 test results
Interfaces	USB and RS‑232 for data export; built-in thermal printer
Control & Display	LCD screen with multilingual prompts (EN/CH likely supported)
Power Requirements	AC 220 V, ~200 W
Sample Vessel Volume	~300–500 mL dielectric cup
Safety Features	Automatic discharge, over-voltage/current protection, electrode lock
Operating Environment	Approx. 0–45 °C, humidity <85% RH
Dimensions & Weight	~430 × 350 × 370 mm; approx. 26 kg

JKJQ‑6 Dielectric Strength Tester

Complete Automated Test Cycle

High-Test Voltage with Optional Upgrade

Robust Safety and Data Handling

Related Products