HV510 380-480V 3-Phase VFD for Asynchronous/PMSM Motors VFD Supporting 16

Technical Specification

Power
input/output

Input voltage (Uin)

380V (-15%) - 480V (+10%), three-phase

Input power
frequency

(50Hz/60Hz)±5%

Input voltage
imbalance

≤3%

Output voltage

0V-input voltage

Output frequency

0Hz-1500Hz

Control
Performance

Motor Type

Asynchronous motor/permanent magnet synchronous motor

Control mode

V/F, OLVC (open loop vector control), CLVC (closed loop vector control)

Speed range

1:10 V/F; 1:100 OLVC; 1:1000 CLVC

Starting torque

VF: 100% (0.5Hz); OLVC: 150% (0.5Hz); CLVC: 200% (0Hz)

Torque precision

≤±5%, in vector control mode

Torque pulsation

≤±5%, in vector control mode

Speed stability

OLVC: 0.2%; CLVC: 0.1%

Torque response

≤ 5ms, in vector control mode

Acceleration/decel
eration time

0.0s～3200.0s; 0.0min～3200.0min

Torque boost

0.0%-30.0%

Overload capacity

G-model: 150% 1min/5min, 180% 3s/5min
P-model: 110% 1min/5min, 150% 3s/5min

V/F curve

Straight-line type, multi-point type, V/F half separation mode, V/F complete separation mode

Input frequency resolution

Digital setting: 0.01Hz; analog setting: 0.01Hz

Main
functions

Acceleration/decel eration curves

Straight-line, S-curve

Simple PLC, multi-speed reference

16 speed segments supported through control terminals

Automatic voltage regulation (AVR)

Automatically keeps the output voltage constant when grid voltage varies within a certain range

Fixed length control

Fixed length control

Built-in PID

Easily forms a closed-loop control system

Multi-motor switchover

With 2 sets of motor parameters, the switchover between 2 motors can be realized

Virtual IO

With 8 sets of virtual DI/DO, simple logic control can be realized

Overvoltage/overc urrent stall control

The current and voltage can be automatically limited during operation to prevent frequent trips due to overcurrent and overvoltage

Restart after power failure

The inverter can operate automatically when powering on again after a power failure

Fast current limiting

Frequent overcurrent faults can be avoided

Input and
output
functions

Frequency reference mode

Keypad, terminal UP/DOWN, multi-reference, pulse reference, communication

Analog input terminals

AI1, AI2: 0V-10V/0 (4)mA-20mA

Digital input terminals

DI1-DI5, 5 programmable digital input terminals with opto-isolation, compatible with bothsinking/sourcing inputs.
DI5 supports high-speed pulse input with a maximum input frequency of 100kHz

Digital output terminals

Open-collector output; output voltage range: 0V-24V; current load capacity: 50mA.
DO1 supports high-speed pulse output with a maximum output frequency of 100kHz.

Analog output terminals

1-channel 0V-10V/0(4)mA-20mA

Relay output

1-channel Form C contact, NO+NC

Corresponde
nce

Communication protocol

Modbus RTU (standard configuration); Profibus-DP, CANopen, Profinet IO, Modbus TCP/IP, EtherCAT, EtherNet/IP (optional configuration)

Usage

Altitude

≤1000m: no need for derating ; 1000-3000m: with current derating by 1% per 100m increased

Ambient temperature

-25°C-+40°C (derating is allowed within 40°C-55°C)

Humidity

15%-95%, no condensation

Vibration

3M3, IEC60721-3-3

Storage temperature

−40°C-+70°C

Operating place

Indoors without direct sunlight, flammable and corrosive gases, liquids and conductive particles, etc.

Optional accessories

Encoder card, communication expansion card, IO expansion card

Protections

Protection against short circuit , overcurrent, overload, overvoltage, undervoltage, phase loss, overtemperature, external faults, etc.

Installation method

Installed in a cabinet

Protection rating

IP20

Cooling method

Air cooling