High Voltage Dividers

Ohm-Labs manufactures precision resistive high voltage dividers. By individually characterizing each resistor in the divider, voltage and power effects are minimized.

All Ohm-Labs’ high voltage dividers include ISO17025 accredited calibration.

In 2001, Ohm-Labs took over manufacture and support of the Julie Research Labs line of high voltage dividers. In 2010, Ohm-Labs took over support for the Sensitive Research / Electrical Instrument Service Park divider line. Both Julie Research and Park dividers can be repaired and calibrated, and a limited number are available for manufacture.

For high precision AC measurement, an ac only inductive divider is available.

• HVS High Voltage Standard, 50 kV and above – Our Best DC Dividers
• HVT AC Inductive Divider – New Product
• KV-A DC/AC Portable Standard, to 30 kV – High Precision
• KVVB 0.01 % DC Compact Divider, to 10 kV – Improved Accuracy
• KV-R 0.01 % DC Portable Divider with Analog Meter
• KV 0.01 % DC Portable Standard – Legacy JRL Product
• HVA 0.01 % DC/AC Laboratory Standard – Legacy JRL Product
• PARK High Voltage Divider – Legacy Sensitive Research / EIS Product