AC hipot tester 0.05-10 kV with OSC contact testing, compact for pure AC withstanding voltage tests in production lines.
Volume discounts on request!
€3,089.00 Net
€3,675.91 incl. VAT
Shipping country
Customer Group
Währung
Delivery time: 1-2 weeks
.jpg){kind=icon}
.jpg){kind=icon}
.jpg)
.jpg)
.jpg)
.jpg)
- 2 year guarantee
Description
The TH9120 series comprises modular hipot/safety testers with single-phase connection, high dielectric strength and multiple test modes: TH9120 offers AC/DC withstanding voltage, insulation test and OSC; TH9120A only AC withstanding voltage and OSC; TH9120D only DC withstanding voltage and insulation test. They are characterised by 7″ TFT LCD, numerical input and comprehensive interfaces for automated test systems.Features
- Dielectric strength test: AC 0.05-10.0 kV, 200 VA/20 mA; DC 0.05-12.0 kV, 120 VA/10 mA
- Breakdown test: AC 0.05-10.0 kV, resolution 10 V; DC 0.05-12.0 kV, resolution 10 V
- Insulation test (IR): 0.1 MΩ-50.0 GΩ, test voltage 0.05-5.0 kV (depending on model)
- OSC (open/short check): Only for AC models (TH9120, TH9120A) before HV test for contact testing
- ARC detection: AC 1-20 mA, DC 1-10 mA
- Display: 7″ 800×480 TFT LCD with clear user interface and numeric keypad
- Memory: Up to 100 test files with up to 50 steps each
- Interfaces: RS232, USB host/device, LAN, HANDLER; optional GPIB; SCPI/Modbus protocol for PC and automation integration
- Control and automation integration
- Safety functions: OVP/OCP/OPP/OTP, ground current detection, key lock, automatic discharge function after end of test
- Discharge function after end of test
- One-click screenshot: Screen logging to USB stick
- Rear panel output: External signals for automated test benches
- Compact dimensions: 430 × 132 × 500 mm, weight ≈21 kg
Applications
- High-voltage insulation tests on optocouplers, relays, switches and other components with high insulation requirements
- Electronic components: Testing capacitors, coils, filters and similar for breakdown and insulation
- Electrical and non-electrical products: Home appliances, AV equipment, lighting, insulating materials, new energy vehicles, etc.
- Automated test systems: Integration via HANDLER, LAN/USB/RS232/GPIB for production lines and laboratory automation
- Research & development as well as quality assurance and routine testing in production and development laboratories
Technical Data
| Model comparison | Test modes | Display | Resolution | Setting accuracy | Readback accuracy |
|---|---|---|---|---|---|
 TH9120 | AC-Withstanding, DC-Withstanding, IR (Isolation), OSC | 7″ TFT-LCD 800×480 | AC 0.1 V / 0.1 Hz (<100 Hz) / 1 Hz (≥100 Hz); DC 0.1 V | AC voltage ±(0.3 %+0.6 V); AC current 0.100-2.999 mA ±(1 %+0.5 % FS), 3.00-20.00 mA ±(1.5 %+0.5 % FS); DC current ±(1 % reading+0.5 % FS) | AC voltage ±(0.5 %+2 digits); AC current ±(1.5 % reading+0.5 % FS); DC current ±(1 % reading+0.5 % FS) |
TH9120A | AC withstanding, OSC | 7″ TFT-LCD 800×480 | AC 0.1 V / 0.1 Hz (<100 Hz) / 1 Hz (≥100 Hz); DC 0.1 V | AC voltage ±(0.3 %+0.6 V); AC current 0.001-20.00 mA ±(1 %+0.5 % FS) | AC voltage ±(0.5 %+2 digits); AC current ±(1.5 % reading+0.5 % FS) |
TH9120D | DC withstanding, IR (isolation) | 7″ TFT-LCD 800×480 | AC 0.1 V / 0.1 Hz (<100 Hz) / 1 Hz (≥100 Hz); DC 0.1 V | DC current ±(1 % reading+0.5 % FS); IR voltage ±(1 % set+0.5 % FS) | DC current ±(1 % reading+0.5 % FS); IR current measurement like current accuracy |