Tan Delta System

Product Details:

• Zero start control, external interlock, open ground indicating lamp, HT cut-off on overload. Instrument can be used in three different modes.
• UST (Ungrounded specimen test) Used when the object under test is not grounded. This mode provides most accurate results.
• GST (Grounded specimen test) Used when the object under test is permanently grounded. This mode often used for outdoor installed power systems.
• GST (Grounded specimen test with guard) Used to measure the stray capacitances and separating them from basic measurement in GST mode.
• The instrument is used to get the high voltage 0 to 12 KV/100mA as output from the 230VAC input. This is provided with built-in SF6 gas filled standard capacitor and useful for both grounded as well as ungrounded objects. Higher KV and current capacity power supply can be provided as per the requirements.

Product Details:

The instrument after some minor calculation directly gives the Electric Tan Delta System of the insulating material when used with the required power source. This instrument is specially shielded with high permeability metal sheets to avoid the effect of external interference.

• Built-in protection Instrument is provided with built-in high voltage protection device which protects the instrument & the operator against failure of test object or standard capacitor.
• Null Detector Built-in battery operated null detector is provided which is most suitable for quick balancing of the instrument. It gives high sensitivity and accuracy.
• ICU Interference compensation (unit) is useful only in the case of heavy induction area so the to get the correct readings.

Product Details:

• Direct digital reading of dissipation factor (Tan-Delta).
• Power supply sufficient to create required stress voltage.
• High testing speed as measurements are carried out under actual working conditions and no turning is necessary prior to every single reading.

Product Details: