Sumitomo HF-520 Series - Standard and Common Specifications; Note

5
Standard and Common Specications
Standard Specications
Item Specifications
Input Voltage Class 3-phase 200V / 3-phase 400V / 1-phase 200V
Applicable Motor (kW) 0.2 0.4 0.75 1.5 2.2 3.7 5.5 7.5
Rating
Input Voltage Class Model No. HF520
-
3-phase 200V HF5202-
A20 A40 A75 1A5 2A2
3A7 5A5 7A5
3-phase 400V HF5204-
1-phase 200V HF520S- - - -
Rated Output Capacity (kVA)
200V class 0.6 1.1 1.9 3.0 4.2 6.7 9.5 12.6
400V class 0.9 1.4 2.6 3.7 4.2 7.0 11.3 13.7
Rated Output Capacity (A)
3-phase 200V input 1.6 3.0 5.0 8.0 11.0 17.5 25.0 33.0
3-phase 400V input 1.2 1.8 3.4 4.8 5.5 9.2 14.8 18.0
1-phase 200V input 1.6 3.0 5.0 8.0 11.0 - - -
Output Voltage 3-phase 200V~240V (200V class) / 3-phase 380~480V (400V class)
Over Load Current Rating 150% 1 minute
Power Supply
Voltage Frequency
3-phase 200V 3-phase 200V~240V 50/60Hz
3-phase 400V 3-phase 380V~480V 50/60Hz
1-phase 200V 1-phase 200V~240V 50/60Hz
Allowable Fluctuation Voltage -15~+10%, Frequency±5%
Protective Method Enclosed Type IP20 Enclosed Type
(NEMA Type1)
Cooling Method
3-phase 200V Self-cooling Cooling fan
3-phase 400V Self-cooling Cooling fan
1-phase 200V Self-cooling Cooling fan -
Common Specications
Item Specifications
Control Characteristics
Control Method Sensorless Vector Control , V/f Control
Frequency Control Range 0.01 to 400 Hz
Frequency Accuracy
Digital input: within ±0.01% of the max output frequency (-10 to +50 °C)
Analog input: within ±0.5% of the max output frequency (25 °C ±10 °C)
Frequency Setting Resolution
Digital inputs: 0.01 Hz
Analog inputs: 1/1000 of maximum output frequency
Output Frequency Calculation
Resolution
1/220 x Maximum output frequency (E1-04)
Frequency Setting Signal
Main frequency reference: 0 to +10 Vdc (20 kΩ), 4 to 20 mA (250 Ω),0 to 20 mA (250 Ω)
Main speed reference: Pulse Train Input (max 32 kHz)
Torque Limit Sensorless Vector Control only. Adjustable in 4 quadrants.
Accel/Decel Time 0.00 to 6000.0 s (allows four separate settings for accel and decel)
Braking Torque
Instantaneous Average Decel Torque <2> : 0.1/0.2 kW: over 150%, 0.4/0.75 kW: over 100%, 1.5 kW: over 50%, 2.2 kW and above:
over 20% Continuous Regen Torque: 20%, 125% with a Braking Resistor Unit <3> : (10% ED) 10 s with an internal braking resistor.
V/f Characteristics Preset V/f patterns and user-set program available.
Functions
Momentary Power Loss Ride-Thru,Speed Search Over/Undertorque Detection,Torque Limit, Multi-Step Speed (17 steps max)
Accel/Decel Time Switch,S-Curve Accel/Decel,2-Wire/3-Wire Sequence,Rotational Auto-Tuning Stationary Auto-Tuning of Line-
to-Line Resistance,Dwell,Cooling Fan ON/OFF,Slip Compensation Torque Compensation,Jump Frequencies (reference dead
band) Frequency Reference Upper/Lower Limit,DC Injection Braking (start and stop), High Slip Braking PID Control (with Sleep
Function),Energy Saving,MEMOBUS/Modbus (RS-485/RS-422) Fault Reset,Parameter Copy,Fault Restart,Removable Terminals with
Parameter Backup Function
Carrier Frequency 5 kHz (user-adjustable from 2 to 15 kHz)
Protection Functions
Motor Protection Motor overheat protection via output current sensor
Overcurrent Protection Drives stops when output exceeds 200% of the rated current
Overload Protection A stop command will be entered after operating at 150% for 60 s
Overvoltage Specification
200 V Class: Stops when DC bus voltage exceeds approx. 410 V
400 V Class: Stops when DC bus voltage exceeds approx. 820 V
Low Voltage Protection
Drive stops when DC bus voltage falls below the levels indicated: <5>
190 V (3-phase 200 V), 160 V (single-phase 200 V)
380 V (3-phase 400 V), 350 V (3-phase 380 V)
Momentary Power Loss
Ride-Thru
3 selections available: Ride-Thru disabled (stops after 15 ms), time base of 0.5 s, and continue running as long as the drive control
board is powered up.
Heatsink Overheat Protection Protected by thermistor
Stall Prevention
Stall prevention is available during acceleration, deceleration, and duringrun. Separate settings
for each type of stall prevention determine the current level at which stall prevention is triggered
Ground Fault Protection Electronic circuit protection
DC Bus Charge LED Remains lit until DC bus voltage falls below 50 V
Environment
Storage/Installation Area Indoors
Ambient Temperature
IP20/NEMA Type 1 enclosure: -10 °C to +40 °C
IP20/IP00 Open-Chassis enclosure: -10 °C to +50 °C
Storage Temperature -20 to +60 °C allowed for short-term transport of the product
Humidity 95% RH or less with no condensation
Altitude Up to 1000 meters without derating; up to 3000 meters with output current and voltage derating.
Shock, Impact
10 to 20 Hz: 9.8 m/s2
20 to 55 Hz: 5.9 m/s2
Note 1: Instantaneous average deceleration torque refers to the torque required to decelerate the motor (uncoupled from the load) from the rated motor speed down to zero in the shortest
time.
Note 2: Ensure that Stall Prevention Selection during Deceleration is disabled (L3-04 = 0) or set to 3 when using a regenerative braking resistor.
Note 3: Overload protection may be triggered when operating with 150% of the rated output current if the output frequency is less than 6 Hz.