Description:
The IET High Power Resistive Load can be used with the Fluke 5320A Multifunction Electrical Tester Calibrator or standalone. It provides a high power and high voltage load to the hipot tester to create the leakage current needed to calibrate various manufactures hipot testers.
The HPRS-HIPOT-LOAD consist of a series of 8 resistances from 10 kΩ to 5 MΩ. The resistances are in series between the Lo and the 5 MΩ terminals with taps connected to the other resistance values.
The hipot tester is connected to the various resistances during the calibration process. The voltage across the load and the current fl owing through the load is measured. The measured voltage and current can then be compared with the displayed value from the hipot tester during calibration or as part of the adjustment procedure.
Features:
• 8 Resistances from 10 kΩ to 5 MΩ standard
• Standard accuracy: ±10% at 23°C
• Power rating : up to 300 W at 100 kΩ
• Voltage rating: 1,400 to 5,500 V depending upon resistance value
• Continuous operation at rated power
• Kel-F washers on all terminals for low leakage current and high dielectric strength
• Special and custom configurations available
Adjustment to Nominal:
±10% at 23°C and 95% confidence level; traceable to SI
Terminals:
9 five-way binding posts with Kel-F washers and one ground post electrically connected to case.
Dimensions:
42.7 cm W x 12.4 cm H x 31.5 cm D (16.8" x 5.2" x 12.4")
Weight:
4.5 kg (10 lb), nominal
