MTE Sine Wave Filter - Page 11

Sine Wave 2-8 kHz Series A Filter
7 Part No. INSTR-020 REL. 080310
Altitude De-rating
Chart 1
Altitude Derating Curve
Inverter Frequency De-rating
Chart 2
Sine Wave Filter Current Derating for Drive output Frequency
0.6
0.65
0.7
0.75
0.8
0.85
0.9
0.95
1
1.05
50 60 70 80 90 100
Output Drive Frequency Hertz
Current Derating Factor
1.05
1.00
0.95
0.90
0.85
0.80
0.75
0.70
0 3300 6600 9900 13200 16500
CURRENT DERATING FACTOR
ALTITUDE (FEET)