4829 StandardInductive Dry – Type Nominal Voltage Transformer These high accuracy Inductive Dry type voltage transformers built with synthetic resin have been designed to be used as a reference transformer for voltage transformer measurement with Tettex or another transformer measuring devices. The transformer is equipped with different High voltage resin isolated bars to modify the transformers ratio (high Voltage winding), allowing a fast and easy configuration of the nominal transformers. Dry type, no isolating oil means no leakages Highest accuracy in the market +0.005% + 0.5Min Easy to work with, changing the ratio by plug and ply a connector. No cable reconnection needed Other output voltages can be supplied under request APPLICATIONS The programmable electronic voltage burden Tettex 3691 is mostly used by: Manufacturer of current instrument transformers Calibration laboratories National Standards Laboratories On-Site Testing of high voltage current instrument transformers TECHNICAL SPECIFICATIONS Primary Voltage Secondary Voltage: Accuracy range: Max. Load Voltage Error: Phase Angle: Load: Frequency range: Test Voltage: Weight Temperature range

OFFICES: Europe Haefely Test AG Birsstrasse 300 4052 Basel Switzerland + 41 61 373 4111 + 41 61 373 4912 [email protected] China Haefely Test AG Representative Beijing Office 8-1-602, Fortune Street No. 67, Chaoyang Road, Chaoyang District Beijing, China 100025 + 86 10 8578 8099 + 86 10 8578 9908 [email protected] North America Hipotronics, Inc. 1650 Route 22 N Brewster, NY 10509 United States + 1 845 279 3644 + 1 845 279 2467 [email protected] HAEFELY HIPOTRONICS has a policy of continuous product improvement. Therefore we reserve the right to change design and specification without notice....