Specifications

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14. TECHNICAL SPECIFICATIONS
Parameter
Range
4 Voltage inputs (VR, VY, VB, VN),
Measuring Range: 50 to 520 VLL / 28 to
300 VLN Nominal @45 to 65 Hz
Programmable Range: Primary 100V to
999 kV & Secondary 50V to 550VLL
Input voltage
0.2VA Max. per phase and CAT lll
AXIAL, Voltage Rating VAC:250V;
Fuse Current:200mA;
Breaking Capacity:10kA @ 125VAC;
Fuse Size:5mm x 20mm;
Blow Characteristic: Slow Blow;
Body Material: Glass
Burden
External Fuse Rating
Current inputs (AR, AY, AB),
Measuring Range: 0.05A to 5A (internal CT) /
“ <1V (SELV)” (external CT )
Programmable Range: Primary 0.5A to
99 kA & Secondary 0.5A to 6A
Input Current
With overload of 20%.
0.2VA Max. per phase
Overload
Burden
80 300V AC, 40-70Hz, 80 300V DC (Default)
5VA Max and CAT ll
Aux-Supply
(Control Power)
AXIAL, Voltage Rating VAC:250V;
Fuse Current:200mA; Breaking Capacity:10kA
@ 125VAC; Fuse Size:5mm x 20mm;
Blow Characteristic: Slow Blow;
Body Material: Glass
Burden
External Fuse Rating