| ELECTRICAL
SPECIFICATIONS |
| |
Single
Phase |
Three
Phase |
| RATING |
1kVA
to 25kVA, 50Hz |
1kVA
to 100kVA, 50Hz |
| INPUT VOLTAGE |
115V
/ 230V / 240V nominal |
380
/ 415 / 440V nominal. |
| ACCEPTABLE
INPUT VOLTAGE |
±10
% |
| OUTPUT
VOLTAGE |
±
10% |
| MODE of
OPERATING |
1:1 Isolation Transformer |
| COMMON
MODE NOISE REDUCTION TRANSIENTS, SPIKES, SURGES. |
Over
120dB |
Over
100dB |
| COUPLING
CAPACITACE |
Less
than 0.005pF |
Less
than 0.05pF |
| D.C. GALVANIC
ISOLATION |
Over
500M Ω between any winding or winding to the ground. |
| BREAKDOWN
STRENGTH |
2.5kV
AC for 1 minute. |
| ACCEPTABLE
LINE FREQUENCY |
47
Hz to 63 Hz |
| LINE LEAKAGE
CURRENT |
Less
than 25µA |
Less
than 50µA |
| LOAD REGULATION |
Within
3% to 4% |
Within
3% to 5% |
| TERMINATION |
On
terminal block |
On
terminal plate |
| FINISH |
7
tank pre-treatment, primer coating & two coas of final finish paint. |
