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Empowering Your World with COENG Solutions
2 Years
| Ask Lasest Price | |
| Brand Name : | COENG |
| Model Number : | HV500-8 |
| Certification : | CE, IEC |
| Payment Terms : | L/C, T/T |
| Supply Ability : | 20000sets/year |
| Delivery Time : | 10-30working days |
PERFORMANCE CHARACTERISTICS
Back-end quick debugging software
Powerful and easy to use, with functions such as parameter setting, real-time oscilloscope, fault recording, event recording, etc.
Excellent performance
Suspending at zero speed;
Torque response 1-3ms;
Extremely low dynamic speed drop and dynamic speed drop equivalent;
Excellent robustness;
Accurate off-line/online motor model identification.
Various needs satisfied
Standard LCD panel to improve user experience;
Master-slave control function;
Expandable communication card, encoding disk card, voltage
detection card.
Ease of use
External 24V DC input power supported;
A Built-in brake unit is possible to save installation control;
Book style design to support seamless side-by-side installation.
Universality
Several international standard certifications passed, conforming to
RoHS directives;
V/F, OLVC and CLVC control supported;
Several communication protocols supported;
Asynchronous and permanent magnet synchronous motors supported.
Durability
Mechanical vibration level 3M3;
Independent air duct design;
Conformal coating automatic spraying;
Built-in dynamic junction temperature model to facilitate product
safety application.
MAIN PARAMETERS
| Model | HV500 Low Voltage Engineering Single-Drive Inverter | |
| iInput/output Power | Input Uin | 200V (-15%) ~240V (+10%) 3Phase , 380V (-15%) ~480V (+10%) 3Phase, |
| 500V (-15%) ~690V (+10%) 3Phase | ||
| Input Frequency | 50Hz/60Hz±5% | |
| Unbalance Degree of Uin | ≤3% | |
| Output Uout | 0V~Input Uin | |
| Output Frequency | 0Hz~500Hz | |
| Power range | 2.2kW~560kW | |
| Control Performance | Motor Type | Asynchronous / Synchronous |
| Control Method | V/F, OLVC (Open-Loop Vector Control), CLVC (Close-Loop Vector Control) | |
| Range of Speed Regulation | 1:10 V/F, 1:100 OLVC, 1:1000 CLVC | |
| Start Torque | VF: 100% (0.5Hz), OLVC: 150% (0.5Hz), CLVC: 180% (0Hz) | |
| Torque Precision | ≤5%, Vector Control | |
| Torque Pulsation | ≤5%, Vector Control | |
| Speed Regulation Precision | OLVC 0.2%, CLVC 0.01% | |
| Torque Response | <5ms, Vector Control | |
| Dynamic Speed Reduction | OLVC<0.5%*s, CLVC<0.3%*s | |
| Acceleration and Deceleration Time | 0.0s~3200.0s, 0.0min~3200.0min | |
| Torque Lifting | 0.0%~30.0% | |
| Overload | Heavy Load Application 150% 1min/5min, Light Load Application 110% 1min/5min | |
| V/F Curve | Multiple ways: linear V/F curve, 5 kinds of torque reduction characteristic curve mode (2.0 power, 1.8 power, 1.6 power, 1.4 power, 1.2 power), user-defined VF curve | |
| Input Frequency Accuracy | Digital: 0.01Hz, Analog: 0.01Hz | |
| Control Performance | Acceleration and Deceleration Curve | Straight, S Curve |
| Multiple Speed-Steps Operation | 16-Speed Steps Operation through control terminals | |
| Automatic VoltageAdjustment (AVR) | Keeping the output voltage constant automatically when the grid voltage changes within a certain range | |
| Fixed Length | Setted and Fixed Length Control | |
| In-build PID | It Can Easily Constructed Closed loop control system | |
| Enhencement Function | Free Function Block | |
| iInput/output | Set Frequency | Keyboaed, UP/DOWN Terminals, Multiple Speed-Steps Operation, Terminals Pulsation, Com |
| Power | ||
| Analog Input Terminals | AI1: 0V~10V/-10V~10V, AI2: 0V~10V/0(4) mA~20mA | |
| Digital Input Terminals | DI1-DI6, 6 programmable digital input terminals, optocoupler isolation, compatible with drain/source input | |
| Digital Input/Output Terminals | DIO1: Fast pulse output, normal input/output; DIO2: fast pulse input, normal input/output | |
| Anolog Output Terminals | 2 Strings 0V~10V/0 (4) mA~20mA | |
| Relay Output | 2Strings Contact Type FormC | |
| Motor Temperature Detection | Support PT100/PT1000/KTY84 | |
| STO Interface | SIL3/PLe Safe torque shutdown function | |
| Com | Com Protocol | Modbus RTU (Standard), Profibus,CANopen,profinet,Devicenet,ControlNet |
| profinet,Devicenet,ControlNet | ||
| t | ||
| Environment | Altitude | Without Derating Operation Within 2000m Altitude; 2000m~4000m, Each 100m lifting, Derating 1% (Current) |
| Operation Temperature | -25℃~+40℃ (40℃~55℃ Derating) | |
| Humidity | 15%~95%, Without Condensation | |
| Vibration | 3M3, IEC60721-3-3 | |
| Storage Temperature | -40℃~+70℃ | |
| Operation Place | Indoor, Without direct sunlight, no flammable, corrosive gases, liquids and conductive particles | |
| Accessory | Encoding card, communication expansion card, voltage detection card | |
| Protection Function | Short circuit, over current, overload, over voltage, under voltage, phase loss, over temperature, external fault, etc. | |
| Efficiency | 5.5kW~22kW: ≥93%; Above 30kW: ≥95% | |
| Installation Method | Cabinet | |
| Protection Degree | IP20 | |
| Cooling | Forced Air Cooling | |
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