Schneider Electric ALTIVAR 58 TRX - Manual (Page 118)

Altivar ® 58 TRX AC Drives
Type FVC Specifications
© 2000–2003 Schneider Electric All Rights Reserved
118
09/2003
ATV58 TYPE FVC SPECIFICATIONS
Environmental Specifications
NOTE: Discoloration of drive controller plastic pieces will occur if exposed to direct sunlight.
Enclosure type ATV58HU18N4 to U90N4: IP21/open type controllers according to Standard EN50178.
ATV58HD12N4 to D79N4: Type 1 with conduit entry kit.
◆
Resistance to vibrations According to IEC 60068-2-6: 1.5 mm zero to peak from 3 to 13 Hz, 1 gn from 13 to 200 Hz
Resistance to shocks According to IEC 60068-2-27: 15 g, 11 ms
Ambient pollution degree ATV58HU18N4–D23N4: Pollution degree 2 conforming to IEC 600664-1, EN50718 and NEMA ICS-1, Annex A.
ATV58HD28N4–D79N4: Pollution degree 3 according to IEC 600664-1, EN50718 and NEMA ICS-1, Annex A.
Protect the drive controller against dust, corrosive gas, and falling liquid.
Max. relative humidity 95% maximum, non-condensing and without dripping according to IEC 60068-2-3. Provide heating system if there is
condensation.
Maximum ambient
temperature Storage: -25 to +65 °C (-13 to +149 °F)
Operation: Drive controllers ATV58HU18N4 to U90N4:
-10 to +50 °C (+14 to 122 °F) without derating
-10 to +60 °C (+14 to 140 °F) with fan kit
▲ and derating of the current 2.2% per °C above 50 °C
Drive controllers ATV58HD12N4 to D79N4:
-10 to +40 °C (+14 to 104 °F) without derating
-10 to +50 °C (+14 to 122 °F) with fan kit
▲ and derating of the current 2.2% per °C above 40 °C
Altitude 3300 ft (1000 m) maximum without derating; derate the output current by 1% for each additional 330 ft (100 m)
Operational position Vertical, ±10°, with power terminals at the bottom.
◆ See page 33.
▲ See page 33.
Electrical Specifications
Input voltage 400 V -15% to 460 V + 20% three phase input
Input frequency 50/60 Hz ±5%
Output voltage Three-phase output, maximum voltage equal to input voltage
Galvanic isolation Galvanic isolation between power and control (inputs, outputs, supplies)
Output frequency 0 to 60 Hz (configurable to 450 Hz with programming options) ◆
Switching frequency 4 kHz, configurable with programming options ◆
ATV58HU18N4–D23N4:
0.5 - 1 - 2 - 4 - 8 kHz without derating
12 - 16 kHz with derating in steady state
12 - 16 kHz without derating and with reduced duty cycle
▲
ATV58HD28N4–D46N4:
0.5 - 1 - 2 - 4 kHz without derating
8 - 12 kHz with derating in steady state
8 - 12 kHz without derating and with reduced duty cycle
▲
ATV58HD54N4–D79N4:
0.5 - 1 - 2 kHz without derating
4 - 8 kHz with derating in steady state
4 - 8 kHz without derating and with reduced duty cycle
▲
Speed range 1:100 Open loop. 1:1000 Closed loop.
Speed regulation 1% of rated motor speed without adjustments or feedback.
±0.01% of rated motor speed with appropriate encoder feedback.
Efficiency 97% at full load typical.
Displacement power
factor 98% through speed range.
Motor control algorithm Sensorless flux vector control with a pulse width modulated (PWM) output wave form.
Braking torque 30% of nominal motor torque without dynamic braking (typical value). Up to 150% with dynamic braking option.
Transient output current 160% of nominal NEC rated motor current for 60 seconds (for constant torque ratings).
110% of nominal motor current for 60 seconds (for variable torque ratings).
Transient motor torque 200% of nominal motor torque (typical value at ±10%) for 2 seconds.
170% of nominal motor torque (typical value at ±10%) for 60 seconds.
◆ Accessories are described starting on page 26.
▲ The drive controller can be configured to reduce switching frequency if the drive thermal state reaches 95%. When the drive thermal state returns
to 70%, the switching frequency returns to the set value. If the duty cycle (drive controller run time) does not exceed 60% (36 second maximum for
a 60 second cycle) derating is not required.