3370

Standardized Nominal SF6 Insulated Capacitor Series (5 kV to 200 kV)

The 3370 is a series of standardized SF6 insulated higly stable nominal capacitors available in the voltage range from 5 to 200 kV. 

It is used together with a power factor / tan delta measuring instrument as a comparison standard for exact measurements of  capacitance and tan δ 

of HV equipment like cables, transformers, bushings, capacitors, etc. 

The capacitors are provided with a top electrode making possible partial-discharge-free interconnections to  other elements of the HV circuit. 

The SF6 insulated standard capacitor is designed for indoor service and is mobile on castors. 

* Features

 · Highly stable capacitance with no influence from atmospheric pressure and humidity

 · Very low internal dissipation factor

 · Partial Discharge free

 · Simultaneous tan d and voltage measurement (Dual) possible upon request.

 · Secondary unit for high Voltage AC measurement under request