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  6. China dc controllerChina dc controller : 71 Products from 28 Suppliers & Manufacturers
View  (1-20 out of 28)

  • Solar Inverter

    • Min. Order:  

      1 Set

    • Price:  

      US$ 1000

    • Place of origin:  

      China

    DC power into AC power. It consists of a boost circuit and an inverter bridge circuit. The boost circuit boosts the DC voltage of the solar battery to the DC voltage required for inverter output control; the inverter bridge circuit converts the boosted DC voltage into an AC voltage of common frequency equivalently. What Does A Solar Inverter Do? Centralized Inverter String Photovoltaic Inverter M

    [Related Keywords : powerx inverter]

    • Power X Ltd

    • Business Type

      Manufacturer

    • Location

      Guangdong, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 2,000,001 - 5,000,000

    Contact Now Start Order

  • 1.5kw High Performance Frequency Converter

    • Place of origin:  

      China

    control and PID control;The 1.5kw high performance frequency converter supports multiple frequency setting methods: digital setting, analog setting, PID setting, communication setting, etc. ; Support start and stop DC braking;The 1.5kw high performance frequency converter input and output terminals are freely programmed, users can combine a variety of working modes according to their needs. 2.Pro

    [Related Keywords : Frequency Converter]

    Contact Now Start Order

  • 1000w Power Inverter

    • Place of origin:  

      China

    Product DescriptionKOSUN single phase modified sine wave 1000w power inverter have several protections. The protection feature(12V input inverter sample): Input low voltage protection: When the battery voltage is below 10.5± 0.5V,a buzzer will alarm which indicates DC power supply voltage is descending and batteries need to recharge; When input voltage is below 10.0±0.5v,AC output will be autom

    [Related Keywords : Power Inverter]

    Contact Now Start Order

    5 related Products from this Supplier

  • 8000W Pure Sine Wave Hybrid Inverter

    • Place of origin:  

      China

    Controller Model MPPT Max PV Array Voltage 500VDC Max PV Array Power 10000W MPPT Range@Operating Voltage 120-450VDC Max Solar Charge Current 160A Max AC Charge Current 120A Dimension(L*W*H)mm 420*561*152 N.W./Unit(kg) 21 Max Parrallel 9PCS Support Lithium Battery BMS Communication 8000w Pure Sine Wave Hybrid Inverter Feature ※Parallel and Pure Sine Wave hybrid inverter ※Built-in 100A MPPT so

    [Related Keywords : Hybrid Inverter]

    Contact Now Start Order

    2 related Products from this Supplier

  • Video

    New Energy Sufficient Power 3000W Solar Hybrid Inverter

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 150~220

    • Place of origin:  

      China

    DC Voltage 48V Maximum Solar Charging Current 160A Maximum AC Charging Current 140A PHYSICAL Dimension,D*W*H 537*390*130mm Net Weight(kgs) 48VDC Feature 1. The Pure Sine Wave Solar Inverter. This innovative device is perfect for both on and off-grid energy solutions, providing reliable and efficient power in any situation. 2. With a built-in MPPT solar charge controller rated at 160A for 7.2KW

    [Related Keywords : Solar hybrid inverter, inverter, solar inverter, 10kw inverter]

    Contact Now Start Order

    4 related Products from this Supplier

  • Rack Mount Solar Inverter

    • Min. Order:  

      50 Piece

    • Price:  

      US$ 280 ~ 500

    • Place of origin:  

      China

    controller, this off-grid solar panel inverter supports work without battery when the AC/PV energy is sufficient. The smart MFD function offers offers friendly user-configurable button adjustment such as AC/solar charger priority and DC priority, etc. Widely used in lighting, computer, household appliances and power tools, as well as small-power industrial electrical equipment. Main Features Pur

    [Related Keywords : solar inverter]

    • High Seasons Energy

    • Business Type

      Manufacturer

    • Location

      Guangdong, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 100,000 - 500,000

    Contact Now Start Order

  • Top 5 Brand Frequency Inverter Single Phase 3 Phase VFD 220V 380V 3HP 4kw 5.5kw 7.5kw 11kw 15kw 30kw

    • Min. Order:  

      1 Unit

    • Price:  

      US$ 101 ~ 120

    • Place of origin:  

      China

    • Supply Ability:  

      100000set / month

    DC PowerVoltage Variable-Frequency DriveFunctionSimple Type, Elevator Special, Textile Special, Constant Torque Universal TypeBrandOEM& ODMVFD DisplayLEDControl TypeClose Loop Vector Control, V/F Control, Open LoopCertificationCE SGS TUV 3cBraking UnitBuild-in 15 Kw Three Phase VFDPower Range0.75kw~1000kwAC DriveVFD Acs580Frequency InverterFrequency DrivesMotor ControllerFrequency ConverterVariab

    [Related Keywords : Variable Frequency Drive, vfd, ac drive, frequency inverter]

    Chat

    Contact Now Start Order

  • 200KVA HDSX Three Phase Inverter Charger

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 400

    • Place of origin:  

      China

    • Supply Ability:  

      1000 pcs/ per month

    200KVA HDSX Three Phase Inverter Charger Rated Power:160KKW Peak Power(20ms):480KVA Start Motor:80HP Feature: ◆ Pure sine wave output. ◇ Low DC voltage, saving system cost. ◆ Built-in PWM or MPPT charge controller. ◇ AC charge current 0-45A adjustable. ◆ Wide LCD screen, clearly and precisely shows icon data. ◇ 100% imbalance loading design, 3 times peak power. ◆ Setting differe

    [Related Keywords : inverter]

    • Oakon Tech Limited

    • Business Type

      Supplier

    • Location

      Guangdong, China

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 500,001 - 1,000,000

    Contact Now Start Order

    5 related Products from this Supplier

  • Frequency Converter

    • Min. Order:  

      1 Barrel

    • Price:  

      US$ 100000

    • Place of origin:  

      China

    control system is simplified. 4. Reduce mechanical wear and loss. How does A Frequency Converter Work ? The electric frequency converter mainly adopts AC-DC-AC mode, which first converts the power frequency AC power supply into DC power supply through the rectifier, and then converts the DC power supply into AC power supply with controllable frequency and voltage to supply the motor. The volta

    [Related Keywords : vfd for synchronous motor]

    Contact Now Start Order

  • DC Converter

    • Place of origin:  

      China

    DC-DC converter is a solution to solve the system efficiency, especially the efficiency of high-power systems. It is a kind of power electronic device that converts DC electrical energy into DC electrical energy which is controlled by voltage or current required by load. It cuts the constant DC voltage into a series of pulse voltages by fast on-off control of power electronic devices. The average

    [Related Keywords : High precision voltage re, Strong anti-interference, Low output noise]

    Contact Now Start Order

  • V5-H Control Inverter

    • Place of origin:  

      China

    • Price Condition:  

      FOB

    control performance and insensitive to motor parameters. Startup torque: 0.50Hz 180% rated torque Speed adjustment range: 1:100 Speed stabilization precision: ± 0.5% 0.50Hz controlble motor stable operation with 150% rated torque. ◆Vector Control 2 (Without Encoder Speed Feedback)： Precise speed sensorless vector control technology realizes AC motor decoupling, enabling the DC motoriza

    [Related Keywords : frequency inverter, frequency converter, ac drive, variable frequency drive]

    Contact Now Start Order

    2 related Products from this Supplier

  • Single Phase To Three Phase Off Grid Converter 5kw

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 1380

    • Place of origin:  

      China

    • Price Condition:  

      FOB Ningbo

    • Supply Ability:  

      8888

    control. * Pure sine wave output with good transient response, little harmonic distortion, higher conversion efficiency and stable output voltage features. *Adopted low frequency isolated transformer, high conversion efficiency and stable performance * Output AC Power is suitable for all types of home appliances, electric tools, electric motors etc. * Converter has the function of filtering the

    [Related Keywords : 1-3 phase converter, DC to AC inverter, off grid power inverter, three phase inverter price]

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    3 related Products from this Supplier

  • CE Certified PV Grid-Connected Inverter

    • Min. Order:  

      1 set

    • Place of origin:  

      China

    • Price Condition:  

      FOB

    DC input voltage;  Adopt RS485 or Ethernet as communication interface; support communication protocol IEC 61850;  Adaptable at high altitudes no higher than 6000m (derated above 3000m);  Adaptable in harsh environment of -25℃,with optional auxiliary heater;  Modular structure: except the dominant power module, drive and control hardware also adopt modular design which facilita

    [Related Keywords : PV, Inverter]

    • XJ Power Co.,Ltd.

    • Business Type

      Manufacturer

    • Location

      Henan, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 10,000,001 - 50,000,000

    Contact Now Start Order

  • Single Phase Inverters

    • Min. Order:  

      1 Set

    • Price:  

      US$ 1

    • Place of origin:  

      China

    DC input voltage using a high-frequency electronic switch, such as a MOSFET or IGBT, to produce an AC output voltage waveform. The switch is controlled by a pulse-width modulation (PWM) signal that varies the width of the pulses to regulate the output voltage. Since the Senergy Power Optimiser handles maximum power point tracking and voltage management for each solar module individually, the sing

    [Related Keywords : single phase inverters]

    Contact Now Start Order

  • Medium Voltage AC Drive

    • Min. Order:  

      1pcs

    • Price:  

      USD 200

    • Place of origin:  

      China

    • Price Condition:  

      FOB Huangpu

    • Supply Ability:  

      3,000pcs/month

    control precision 5% Overload capacity G type motor: 150% rated current for 60sec, 200% rated current for 1sec P type motor: 120% rated current for 60sec, 150% rated current for 5sec Torque boost Auto torque boost; manual torque boost by 0.1%~10.0% Speed-up/down curve Linear or S curve speed-up/down mode, 4 types of speed-up/down time, range 0.0s~3600.0s DC brake DC brake frequency: 0.00Hz~max o

    [Related Keywords : medium voltage AC drive, inverter, ac driver, frequency converter]

    Chat

    Contact Now Start Order

    6 related Products from this Supplier

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