In July 2022, our Calibration Laboratory received accreditation with the number AP 209 granted by the Polish Center for Accreditation (PCA) under the EA MLA international agreement. Thus, the Laboratory confirmed compliance with the requirements of PN-EN ISO/IEC 17025 "General requirements for the competence of testing and calibration laboratories" in the field of calibration of electrical quantities.
Key features
Specifications
Model | KKG305D/P | KKG3010P | KKG605P |
Output voltage Output current | 0-30V 0-5A | 0-30V 0-10A | 0-60V 0-5A |
Load adjustment | |||
Voltage Current | ≤0.01%+2mV ≤0.1%+5mA | ≤0.01%+3mV ≤0.1%+10mA | ≤0.01%+2mV ≤0.1%+5mA |
Setting resolution | |||
Voltage Current | 10mV 1mA | 10mV 1mA | 10mV 1mA |
Accuracy (25°C±5°C) | |||
Voltage Current | ≤0.5%+20mV ≤0.5%+5mA | ≤0.5%+20mV ≤0.5%+10mA | ≤0.5%+30mV ≤0.5%+5mA |
Ripple | |||
Voltage Current | ≤2mVrms ≤3mArms | ≤2mVrms ≤5mArms | ≤1mVrms ≤3mArms |
Temperature coefficient | |||
Voltage Current | ≤150ppm ≤150ppm | ≤150ppm ≤150ppm | ≤150ppm ≤150ppm |
Reading resolution | |||
Voltage Current | 10mV 1mA (C≤0.5A:0.1mA) | 10mV 1mA (C≤0.5A:0.1mA) | 10mV 1mA (C≤0.5A:0.1mA) |
Communication interface | |||
USB (KKG305P) RS232 (KKG305P) | USB RS232 | USB RS232 |
DC 30V/5A power supply
DC 30V/5A programmable power supply
DC 60V/5A programmable power supply
DC power supply ~30V/5A
DC power supply ~ 30V/5A, communication interface