Product Description
Please contact us for more information sale@polyk-lab.com
Turnkey test system integrates waveform generator and charge monitor control unit, high voltage amplifier, test fixture, computer with pre-installed software.
Model: PK-WGCM20: base model with frequency up to 200 Hz
Model: PK-WGCM20A: base model with frequency up to 1,000 Hz
Model: PK-WGCM20B: Advanced model with frequency up to 10,000 Hz
With test fixture for bulk samples.
with internal 100 V amplifier
external 10 kV amplifier [up to 30 kV, optional, not included in the price]
Test frequency up to 200/1000, and 10 kHz
Contact us for options
Price varies based on configuration.
- This test system can measure the electrical charge density of dielectric materials as a function of electrical field and frequency. The test is based on an improved active Sawyer-Tower Circuit.
- The system has integrated protection circuit to protect the system even when the test specimens experience dielectric breakdown under high voltage.
- Working with Trek high voltage amplifier, test can be performed at voltage >10 kV and frequencies up to 200-1000-10000 Hz. No HV interface required. Advanced models can measure up to 300 kHz
- Uniquely designed test fixture will not damage soft polymer dielectric materials.