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  4. Power Supplies >
  5. Inverters & Converters >
  6. dc controller dc controller : 78 Products from 30 Suppliers & Manufacturers
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  • CE Certified PV Grid-Connected Inverter

    • 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 Electric Corporation

    • Business Type

      Manufacturer

    • Location

      Henan, China

    • Employees Total

      Above 1000

    • Annual Revenue

      More than 100,000,000

    Contact Now Start Order

  • Economical Type 0.75~7.5kW Robust Design Frequency Inverter

    • Min. Order:  

      1 Set

    • Price:  

      US$ 68

    • Place of origin:  

      China

    • Supply Ability:  

      20,000 Sets per Month

    DC braking DC braking when starting and stopping DC braking frequency: 0.0Hz~maximum frequency Braking time: 0.0s~25.0s Jog operation Jog operation frequency: 0.0Hz~maximum frequency Jog acceleration/deceleration time: 0.1s~3600.0s Simple PLC & multi-step speed operation It can realize a maximum of 16 multi-step speeds running via the built-in PLC or control terminal. Built-in PID Built-in PID co

    [Related Keywords : frequency inverter, variable frequency drive, motor speed controller, inverter]

    Chat

    Contact Now Start Order

    2 related Products from this Supplier

  • CCP Series High Voltage Capacitor Charging DC Power Supply

    • Min. Order:  

      1pc

    • Place of origin:  

      China

    • Price Condition:  

      FOB Shanghai

    • Supply Ability:  

      200pcs/month

    DC operation or capacitor charging application Output 0-10kV adjustable from 0 to 100% Constant current output Charging in constant current mode and switch to constant current mode till fully charged. Unique double isolated system, strong anti-interference ability. Forced air cooling, very rugged design Local or remote control (optional) Technical Specification Input Voltage: 220V±10% Outp

    [Related Keywords : high voltage power supply, capacitor charging power supply, dc power supply, HVPS]

    Contact Now Start Order

  • 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

  • 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

  • KE300B Series Single Tube Converter

    • Min. Order:  

      10 Set

    • Price:  

      US$ 60

    • Place of origin:  

      China

    • Supply Ability:  

      1000

    DC braking DC braking when starting and stopping DC braking frequency: 0.0Hz~maximum frequency, braking time: 0.0s~100.0s Jog operation Jog operation frequency: 0.0Hz~maximum frequency Jog acceleration/deceleration time: 0.1s~3600.0s Simple PLC & multi-step speed operation It can realize a maximum of 16 segments speed running via the built-in PLC or control terminal. Built-in PID Built-in PID con

    [Related Keywords : MICNO]

    Contact Now Start Order

    5 related Products from this Supplier

  • NI DC-DC Converters

    • Min. Order:  

      1PCS

    • Place of origin:  

      China

    • Price Condition:  

      FOB

    controlled by the key switch directly and no contactor is required. Some DC/DC converters modules can be used in parallel directly to increase current. Specifications Input Voltage: 36V 48V 60V 72V Output Voltage: 12V/ 24V Max Output Current: @12V：20A/ 30A @24V：15A/ 20A Maximum Efficiency: no less than 90% Environmental Enclosure: IP68 Shock and Vibration: SAEJ1378 Safety-North America: UL220

    [Related Keywords : DC-DC Converter, battery, electrical golf cart, sightseeing cart]

    • Uk Easy Power Co.,Limited

    • Business Type

      Manufacturer

    • Location

      Guangdong, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 100,000 - 500,000

    Contact Now Start Order

  • DC 12v/24v/48v To AC100v-110v/220v-240v,1500W Inverter

    • Min. Order:  

      one sample

    • Place of origin:  

      China

    • Price Condition:  

      EXW NINGBO

    • Supply Ability:  

      1000 units/week

    Feature: 1) It is featured as high reliability, and low failure rate, with the advanced double CPU SCM intelligent controlling technology. 2) Pure sine wave output, strong ability of driving load, wide range of application 3) Perfect protection functions (Overload protection, inside overheat protection, output short circuit protection, input low-voltage protection, input overvoltage protection),

    [Related Keywords : inverter, converter, power inverter, power converter]

    • Yuyao Bert Electrical CO.,LTD

    • Business Type

      Manufacturer

    • Location

      Zhejiang, China

    • Employees Total

      51 - 100

    • Annual Revenue

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

    Contact Now Start Order

    9 related Products from this Supplier

  • 75W 100W 200W DC DC Converter 48V To 5V 12V

    • Min. Order:  

      1

    • Price:  

      USD 80

    • Place of origin:  

      China

    • Price Condition:  

      FOB

    • Supply Ability:  

      1000

    75W 100W 200W DC DC Converter ⊙Wide Input voltage range (2:1/4:1) ⊙Typical Efficiency:85% ⊙Input under voltage,over voltage protection ⊙Short circuit protection,auto reconvery ⊙Input-output isolated ⊙PCB Board in-line type installs ⊙High power density ⊙Optional heat sink Technology parameter Test condition:General Nominal Line,Tc=25℃，Rated resistant load unless other wisesp

    [Related Keywords : 200W DC DC converter, DC DC converter, 200W DC DC, 200W power suuply]

    Contact Now Start Order

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