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Humidity and Vibration Tolerant VFD (15%~95% Humidity, 3M3 Vibration) for Harsh Conditions

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Humidity and Vibration Tolerant VFD (15%~95% Humidity, 3M3 Vibration) for Harsh Conditions

Brand Name : COENG

Model Number : HV500

Certification : EC

Place of Origin : China

MOQ : 1

Payment Terms : L/C,T/T,Western Union

Supply Ability : 20000sets/year

Delivery Time : 10-30working days

Packaging Details : Carton, plywood case

Protection Grade : IP20

Cooling Way : Forced Air Cooling

Efficiency : 5.5kW~22kW: ≥93%; Above 30kW: ≥95%

Input Voltage : 200V (-15%) ~240V (+10%) 3Phase , 380V (-15%) ~480V (+10%) 3Phase, 500V (-15%) ~690V (+10%) 3Phase

Input Frequency : 50Hz/60Hz±5%

Output Voltage : 0V~Input voltage

Output Frequency : 0Hz~500Hz

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Product Characteristics
HV500 VFDs Feature
Durability
  • Satisfy 3M3 mechanical vibration during the load operation, and improve the durability of the product in the harsh situation of vibration such as the car, metallurgy, etc.
  • Independent air duct design, seperated from sensitive components, and improve the adaptability to harsh environment
  • Built-in dynamic junction temperature model,unique short circuit and other protection technology, enhence the safety of the products
  • Three anti-paint and automatic spraying, single board and complete machine are fully automatic measurement100% aging testing, comprehensive protection of product quality
HV500 VFD characteristics
Versatility
  • CE, cULus, STO International Certification Standard, Conform with RoHS
  • Support Open Loop V/F, Open loop vector control (OLVC) Close loop vector control (CLVC)
  • Support as ynchronous motor permanent magnet synchronization motor, electric excitati synchronization motor and other motor drive control
  • Wide range of input voltage, Support 220V (200~240V), 380V (380~480V) and 690V (500~690V)
  • Support Profibus, CANopen, Ethercat, Profinet IO and Modbus
Feasibility
  • Support external 24V DC input power, safe and fast debugging and application
  • Built-in brake units for easy wiring and saving installation space
  • "Book" type design, seamless side-by-side installation, saving installation space

LCD Display Panel, Support APP and hopeInsight software, Smart interconnection and monitoring, On-Line Commissioning and Debugging

Excellent Control
Master-Slave Control

The master-slave control function is primarily designed for multi-machine applications and it supports rigid and flexible connections of the drive actuator. In the rigid connection, the master control the speed and the slave control the torque. In the flexible connection, the master and the slave both can control the speed. In master-slave control mode, the external control signal is only connected to the master, which controls the slave via a serial communication link.

Torque Response
Technical
  • Increase the torque under the torque control mode, current response time 2ms
Compatible
  • Excitation current and torque current highly decoupled, high load capacity wide range of speed regulation, excellent dynamic response
Key technical points for magnetic chain observation and speed estimation
  • Using a full-order closed-loop magnetic chain observer, the motor speed and stator resistance are identified adaptively according to the estimated error of the stator current and the estimate of the rotor magnetic chain
  • Accurate magnetic chain observation and speed estimation model, guaranteed 0.5HZ 150% high starting torque in OLVC control mode, as well as open ring zero-speed hover function
Quick debugging software

The VFDs are connected to the PC via optical fiber. The software has a large number of professional debugging functions, such as batch parameter settings, fault data download and waveform analysis, high-speed oscilloscope and a large number of editing functions, the software supports serial or Ethernet communication, so the software can maintain the inverter through serial communication, but also through the central control room through Ethernet maintenance of the inverter. The schematic sits as follows:

Humidity and Vibration Tolerant VFD (15%~95% Humidity, 3M3 Vibration) for Harsh Conditions
Operation panel

HIC200-OP-10-W is a smart operator panel developed independently for high-performance transmission products, which is informative, friendly and easy to use, and according to the different configurations of the panel, it is divided into two kinds: wiFi function and without WiFi function, which are conveniently applied to high-performance, single transmission, multi-VFDs system, it can monitor and adjust the system.

Accessory
Optional Module Function
Keyboard Base HVKMB Depending on the situation, the base can be installed in the specified position and the drive
can be operated by operating the keyboard
Communication Adapter HVCOM-USB The drive can achieve high-speed communication with the computer via this option
Profibus-DP Expand Card HVCOM-DP It is for Profibus-DP bus communication, It can fulfill the monitoring and diagnostics of inverters
ABZIncremental Code
disk Expansion Card		 HVPG-ABZ Code disk expansion card, incremental code disk for ABZ signal output, power programmable control, compatible single/bipolar output of the code disk
CANopen Expansion Card HVCOM-CAN It is for CANopen bus commnication, it can fulfill the monitoring and diagnostics of inverters
Three-phase voltage
detection module		 HVVMU Detection of three-phase voltage, it can be used for permanent magnetic synchronous motor
soft start grid, speed tracking and other functions
Technical Specification
Technical Specification
Input/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
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
Input/output
Power		 Set Frequency Keyboaed, UP/DOWN Terminals, Multiple Speed-Steps Operation, Terminals Pulsation, Com
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), Pro ibus, CANopen, pro inet, Devicenet, Ethercat
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
Regional Benefits

  1. Saudi Arabia
    Withstand extreme heat (up to 55°C with derating) using the HV500’s forced air cooling and robust enclosure. The drive’s STO interface and high start torque support Saudi Arabia’s oil and gas sector, ensuring safety and efficiency.

  2. United Arab Emirates
    Leverage the HV500 for HVAC and building automation in the UAE’s urban projects. Features like PID control and Modbus RTU enable smart building integration, while the wide voltage range adapts to local grid variations.

  3. Singapore
    Enhance precision in Singapore’s electronics and pharmaceutical industries with the HV500’s 0.01Hz frequency accuracy and SIL3 safety. Its compact design and communication protocols like PROFINET support Industry 4.0 initiatives.

  4. Malaysia
    Address high humidity and temperature with the HV500’s condensation-free operation and derating capabilities. The drive’s easy programming and multiple digital inputs (DI1-DI6) suit Malaysia’s diverse manufacturing landscape.


Product Tags:

humidity tolerant VFD for harsh conditions

      

vibration resistant frequency inverter

      

VFD for high humidity environments

      
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