Product Name: Inverter Control Cabinet 3.7kw VFD Control Panel Model NO.: ZBTG-3.7 Brand: Chziri Shell Protection Grade: IP30 Shell Material: Ggd Application Range: Power Plants Size: 1 Uint Operation Voltage: Low Voltage Form: All- packaged Type Certification: ISO9001:2000, CCC, Ce Structure: Fixed Board Type: Distribution Metering Box Request: Custom-Made Power: 3.7/5.5kw Voltage: 380V/440V Input Frequency: 50/60Hz Output Frequency: 0.00-600.00Hz Control Mode: SVC,V/F Control,Torque Control Protection Class: IP30 Trademark: CHZIRI Transport Package: Stardard Export Package Specification: CE, ISO9001, CCC Origin: Wenzhou, Zhejiang HS Code: 8537109090 Product Description Inverter control cabinet ZIRI Electrical can produce inverter cabinet and soft starter cabinet . We can also provide clients with customized control panel .Welcome to send inquiry to us ! Using conditionPower Supply: Electric supply r, self-connected power network, diesel generator set, 3phase AC 380V , (-10%,+15%),50HZApplicable motor: three-phase asynchronous motor, variable frequency motorStart frequency: can start frequentlyProtection class: IP41 or IP20Environment conditionAltitude ≤ 2km (used and downgraded if altitude beyond of 2km), Environment temperature : -25ºC~ +40ºCRelative humidity: ≤90%, no condensationVibration: ≤0.5GApplicable Industry The frequency converter control panel (VFD electric control panel / electrical control panel) can widely use in metallurgy, chemical industry, petroleum, water supply, mine, building material, electrical motor industry, such as pumps, fans, air compressor, rolling mill, injection molding machine, conveyer belt and other machinery and equipments.Characteristics Analysis1, save energyInverter control motor compared with the traditional control of the motor, energy conservation is the most practical significance, you can achieve energy-saving effect.2,Lower operating cost.The traditional motor are consists of three parts: initial purchase cost, maintenance cost, and energy cost. The Energy costs account for about 77% of the motor's operating costs. After install the frequency and soft starter start to reduce the impact of the device. The energy costs can be reduced by 44.3%.The maintenance and repair volume also reduced . So the operating costs will be greatly reduced.3,Extend motor's lifeIn addition, the frequency conversion control can reduce the unit start when the current fluctuation, this fluctuation current will affect the power grid and other equipment, the inverter can effectively reduce the peak starting current to a minimum.Starting from 0HZ, the start-up time can be adjusted to reduce the impact on the electrical components and mechanical parts of the motor at start-up, thus enhancing the reliability of the system and prolonging the service life of the motor. In addition, the frequency conversion control can reduce the unit start when the current fluctuation, this fluctuation current will affect the power grid and other equipment, the inverter can effectively reduce the peak starting current to a minimum.4,Reduce motor's noiseAccording to the requirements of the motor operating conditions, the installation of frequency inverter, the motor speed significantly slowed down, so effectively reduce the noise of the motor running.Why you choose the products from CHZIRI Electrical ?low voltage frequency inverter and soft starter manufacturer and exporter .More than 10 years experience and professional devoting the automation control system . we want to be the best to serve our clients.CHZIRI frequency inverter and soft starters are certificated with CE. CHZIRI Electrical passed ISO9001:2008 quality control system.Key parts inside the CHZIRI Frequency Inverter are imported .We use Infenion IGBT ,Fans are from Germany company ,Capacitors are imported from Japan .CHZIRI frequency inverters and soft starters are easy and convenient to operate .CHZIRI frequency inverter have built-in RS485 Port .and support Modbus communication protocol.CHZIRI Frequency Inverters and Soft starters are selling to all over the world . CHZIRI Products earn good reputation and sell well in the market .CHZIRI Electrical can offer the optional parts for frequency inverter .Such as braking unit .braking resistors .EMI Filter .Reactor .Choke and remote control cables.CHZIRI Electrical can also provide clients with customized control panel .Such as frequency inverter switchgear and soft starters cabinets.CHZIRI Electrical located in Liushi,Wenzhou -Capital city of low voltage electrical appliances in China . you can buy different kind of electrical products from our city . Such as breakers ,contactors .relays .fuses . indicators. Pushbutton and so on .CHZIRI Electrical are near to NINGBO ,SHANGHAI port .The shipping cost will be cheaper .OEM service can be offered .prompt delivery :5-12 days after receipt your money.Warranty time :12 ~16 months .