Power Electronics SD700 Series - Group 4 - G4: Inputs

SD700 SERIES
POWER ELECTRONICS
22
TECHNICAL CHARACTERISTICS
3. TECHNICAL CHARACTERISTICS
SD700 SERIES
INPUT
POWER RANGE
[1]
1.5kW – 2000kW
VOLTAGE RANGE
230Vac, 380-500Vac, 525 Vac, 690Vac, 3 phases (±10%)
INPUT FREQUENCY
50Hz/60Hz (±6%)
INPUT RECTIFIER TECHNOLOGY
Thyristor-Diode
DISPLACEMENT POWER FACTOR
(DPF = cos Φ )
≥ 0.98
POWER FACTOR
(PF= I
1
/I
rms
· cos Φ)
≥ 0.91
MOMENTARY POWER LOSS
> 2sec (depending on the load inertia)
EMC INPUT FILTER
Second environment (Industrial): (C3 Standard)
First environment (Domestic): C2 (Optional). C1 consult with Power Electronics
IT filter optional
HARMONICS FILTER
Choke coils 3% impedance
CURRENT THD (%)
< 40%
REGENERATIVE
NO
OUTPUT
OUTPUT FREQUENCY
[2]
0...200Hz
OVERLOAD CAPACITY
Constant torque/heavy duty: 150% during 60 sec at 50ºC
Variable torque/normal duty: 120% during 60 sec at 40ºC.
EFFICIENCY (At full load)
≥98%
CONTROL METHOD
V/Hz
VECTOR CONTROL
Open Loop: PWM speed / torque control, AVC: speed / torque control
Close Loop (Encoder): PWM speed / torque control, AVC: speed / torque control
CARRIER FREQUENCY
4 to 8kHz – PEWave
OUTPUT DV/DT FILTER
500 to 800V/µs
[3]
OUTPUT CABLE LENGTH
[4]
USC 300m, SC 150m
DYNAMIC BRAKE
External B150 Dynamic Brake (Frames 1 and 2 integrated)
ENVIRONMENTAL
RATINGS
OPERATION AMBIENT
TEMPERATURE
Minimum: -20°C Maximum: +50°C ( Heavy Duty)
Minimum: -20°C Maximum: +40°C ( Normal Duty)
STORAGE TEMPERATURE
Minimum: -40°C Maximum: +70°C
ALTITUDE
1000m
POWER ALTITUDE DERATING
>1000m, 1% P
N
(kW) per 100m; 4000m maximum
AMBIENT HUMIDITY
<95%, non-condensing
DEGREE OF PROTECTION
IP20, IP54, GL Marine series (IP44/IP54)
VIBRATION
Amplitude: ± 1mm ( 2Hz-13.2Hz), ± 0.075mm (13.2Hz-57Hz)
Acceleration: 6.86m/s² (13.2Hz-57Hz), 9.8m/s² (57Hz-150Hz)
HEATING RESISTORS
Optionals
PROTECTIONS
MOTOR PROTECTIONS
Rotor locked, Motor overload (thermal model), Output current limit, Phase current
imbalance, Phase voltage imbalance, Motor over-temperature (PTC signal), Speed limit
Torque limit.
DRIVE PROTECTIONS
IGBT's overload, Input phase loss, Low input voltage, High input voltage, DC Bus voltage
limit, Low DC Bus voltage, High input frequency, Low input frequency, IGBT
temperature, Heat-sink over-temperature, Power supply fault, Drive thermal model,
Ground fault, Software and Hardware fault, Analogue input signal loss (speed reference
loss), Safe stop/Emergency Stop
[1]: Other configuration, consult Power Electronics.
[2]: For operation frequencies higher than 100Hz consult Power Electronics.
[3]: Depending on the rated power, the input voltage and under Power Electronics’ installation recommendations.
[4]: SC: Shielded cable, USC: Unshielded Cable. Follow Power Electronics installation recommendations. For greater cable lengths, consult Power
Electronics.