Environmental Specifications
2.2 Environmental Specifiactions
Electrical Specifications
2.3 Electrical Specifications
12
2 - TECHNICAL SPECIFICATIONS
Protection degree IP 20, NEMA TYPE 1 (Option)
Ambient temperature -10°C to +50°C (non-freezing)
Storage temperature -20°C to +65°C (-4°F to 149°F)
Humidity 0% to 95% RH (non-condensing)
Altitude Max. 1,000m (3300ft) without derating
Maximum vibration 5.9 m/s
2
(19.2 ft/s
2
) [0.6G] or less
Cooling
Natural convection (1HP models)
Fan cooling (2HP and larger models)
Atmospheric pressure
70 to 106 kPa
Location
Protected from corrosive gas, combustible gas, oil
mist or dust
Table 1
200VAC Models 400VAC Models
Voltage input
3f 200 - 230VAC -10%, -15% 3f 380 - 480VAC +10%, -15%
Line frequency 50 / 60Hz ±5%
DC bus voltage for:
Overvoltage trip
Dynamic Brake
activation
Nominal undervoltage
(UV) trip
407VDC
391VDC
202VDC
805VDC
780VDC
510VDC
Control system
Voltage Vector pulse width modulation (PWM)
Carrier frequency = 4, 6, 8, 12, and 16kHz
Output voltage 0 to 100% of line voltage, Three-phase
Overload capacity 150% of rated rms for 60 seconds
Rated output frequency 50/60Hz ±5%
Frequency range 0 to 1000Hz
Frequency stability
±0.02Hz from 0 to 300Hz (digital)
±0.01Hz from 300 to 1000Hz (digital)
0.1% (analog) over 24 hours ±10°C change
Frequency setting Digital: keypad (0 to 10VDC, -10 to 10VDC, 0 to 20mA)
Agency listings UL and cUL Listed, CE Mark
Table 2
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