Home Electrical & Electronics LED Power Supply Current Source 2020 Product List
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Current Source manufacturers & suppliers

Portable Three Phase AC Voltage and Current Source

Min. Order: 1 Set
  • Application: Electromagnetic Instrument
  • Power: Electricity
  • Certification: FDA, CE, IAF, CCC
  • Voltage Output: 57.7V/100V/220V/380V; Range Switch Automatically(M
  • Current Output: 0.2A, 1A, 5A, 20A, 100A; Range Switch Automaticall
  • LCD Display: With LCD Display

60kVA High Capacity AC Precision Voltage and Current Power Source

FOB Price: US $ 2965-3500 / Piece
Min. Order: 1 Piece
  • Output Type: Triple
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive
  • Nature of DC Power: Voltage Variable-Frequency Drive

High Precision Portable AC Three Phase Current Power Source

FOB Price: US $ 3500-5000 / Piece
Min. Order: 1 Piece
  • Application: Thermal Power, Mechanical Instrument, Length Instrument, Time Frequency Instrument, Electromagnetic Instrument, Radio Apparatus
  • Power: Electricity
  • Certification: FDA, CE, IAF, CCC
  • Voltage Output: 0-264V
  • Current Output: 0-6A
  • LCD Display: With LCD Display

USA 3 Phase High Precision AC Voltage and Current Source

FOB Price: US $ 4000-6000 / Piece
Min. Order: 1 Piece
  • Application: Thermal Power, Mechanical Instrument, Electromagnetic Instrument
  • Power: Electricity
  • Certification: FDA, CE, IAF, CCC
  • Voltage Output: 0-500V
  • Current Output: 0-120A
  • LCD Display: With LCD Display

High Accuracy Portable AC/DC Current Source 600A

Min. Order: 1 Piece
  • Vlf Hipot Test Set: Vlf AC Hipot 50kv
  • Packing: Aluminum Box Inside and Plywood Case Outside
  • Standard: CE Mark
  • Port: Wuhan
  • Production Capacity: 50 Sets/Month
  • Trademark: GOLDSOL

Programmable Single Phase AC DC Standard Power Source for Testing Current Transformer

FOB Price: US $ 5000-6800 / Piece
Min. Order: 1 Piece
  • Application: Mechanical Instrument, Time Frequency Instrument, Electromagnetic Instrument, Power Source for CT
  • Power: Electricity
  • Certification: CE, CCC
  • Voltage Output: 500V
  • Current Output: 100A
  • LCD Display: With LCD Display

AC DC Current Accuracy Output Calibration Standard Power Source

Min. Order: 1 Piece
  • Vlf Hipot Test Set: Vlf AC Hipot 50kv
  • Packing: Aluminum Box Inside and Plywood Case Outside
  • Standard: CE Mark
  • Port: Wuhan
  • Production Capacity: 50 Sets/Month
  • Trademark: GOLDSOL

GF3031 Powerful and Portable Three Phase Current and Voltage Source

FOB Price: US $ 30000 / Set
Min. Order: 1 Set
  • Application: Electrical Calibration Equipment
  • Power: Electricity
  • Certification: CE, CCC
  • Voltage Output: 500V
  • Current Output: 120A
  • Thermocouple (TC): None

High Accuracy Portable AC/DC Current Source and Voltage Source

FOB Price: US $ 6800 / Set
Min. Order: 1 Set
  • Application: Mechanical Instrument, Electromagnetic Instrument
  • Power: Electricity
  • Certification: FDA, CE, IAF, CCC
  • Voltage Output: 0-1100V AC/DC
  • Current Output: 0-24A AC/DC
  • LCD Display: With LCD Display

120A 500V Portable Three Phase Voltage Source and Current Source with RS232 Port

FOB Price: US $ 21800 / Set
Min. Order: 1 Set
  • Type: Universal Testing Machine
  • Accuracy Grade: 0.05%
  • Display: Digital
  • Control: Computer Control
  • Weight: 12kg
  • Power Source: AC220V

Program-Controlled Three Phase Portable Voltage and Current Source

FOB Price: US $ 3000-20000 / Piece
Min. Order: 1 Piece
  • Application: Electromagnetic Instrument
  • Power: Electricity
  • Certification: CE, CCC
  • Voltage Output: 0-500V
  • Current Output: 0~20A
  • LCD Display: With LCD Display

Power Plant Portable Three Phase Standard Source with 120A Current Souce and 500V Voltage Source

Min. Order: 1 Set
  • Accuracy Class: 0.05%,0.1%
  • Weight: 27kg
  • Size: 500X600X175mm
  • Relative Humidity: Less Than 85%
  • Working Temperature: 0~40'c
  • Display: 7inch TFT Color LCD

GF303D Portable 3 Phase 120A High Accuarcy AC Current Source

FOB Price: US $ 93-100 / Piece
Min. Order: 1 Piece
  • Application: Thermal Power, Mechanical Instrument, Electromagnetic Instrument
  • Power: Electricity
  • Certification: FDA, CE, IAF, CCC
  • Voltage Output: 0-500V
  • Current Output: 0-120A
  • LCD Display: With LCD Display

AC 100 240V DC 12V 1A Adapter Power Supply 12V Power Source for Acrylic Material LED

FOB Price: US $ 1-1.89 / Piece
Min. Order: 500 Pieces
  • Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC, Ce BS GS SAA
  • Color: Black
  • Type: OEM
  • Internal Structure: Linear Model

DC Meter Calibrator DC Current Source

FOB Price: US $ 1 / Set
Min. Order: 1 Set
  • Application: Mechanical Instrument, Electromagnetic Instrument
  • Power: Electricity
  • Certification: FDA, CE, IAF, CCC
  • Voltage Output: 0-1000V DC
  • Current Output: 0-30A DC
  • LCD Display: With LCD Display

Program-Controlled AC Precision Voltage and Current Power Source Supplier

FOB Price: US $ 8000-10000 / Set
Min. Order: 1 Set
  • Application: Thermal Power, Mechanical Instrument, Electromagnetic Instrument
  • Power: Electricity
  • Certification: FDA, CE, IAF, CCC
  • Voltage Output: 0-420V
  • Current Output: 0-24A
  • LCD Display: With LCD Display

4-20mA Signal Generatorsignal Calibrator Constant Current Source Precision Process Controlling

Min. Order: 1 Piece
  • Type: Function Signal Generator
  • Display: LED
  • Packing: Carton
  • Standard: 115*70*26
  • Port: Shanghai
  • Production Capacity: 5000/Month

Gfuve Lightweight 120A Portable Three Phase Current Source and Voltage Source with RS232

Min. Order: 1 Piece
  • Application: Electromagnetic Instrument
  • Power: Electricity
  • Certification: CE, CCC
  • Voltage Output: 0-500V
  • Current Output: 0-120A
  • LCD Display: With LCD Display

Single Phase Pantom Load Gf101 Single-Phase Standard Source

Min. Order: 1 Set
  • AC Voltage Output: 57.7V / 100V / 220V / 380V / 750V, Range Switch Au
  • AC Current Output: 0.1/ 0.25A / 0.5A / 1A / 5A / 10A / 20A / 50A / 10
  • Phase Angle: 0 ~ 359.99°
  • Frequency: 40Hz ~ 65Hz
  • Size: 420mmx320mmx155mm
  • Working Temperature: 0 ~ 40'c

Electricity Power Sources of Electrical Energy in UK

FOB Price: US $ 3500-5000 / Piece
Min. Order: 1 Piece
  • Application: Thermal Power, Mechanical Instrument, Electromagnetic Instrument
  • Power: Electricity
  • Certification: FDA, CE, IAF, CCC
  • Voltage Output: 0-500V
  • Current Output: 0-120A
  • LCD Display: With LCD Display

AC DC Three Phase Meter Voltage Current accuracy Output Calibration Standard Power Source

FOB Price: US $ 9000-11000 / Piece
Min. Order: 1 Piece
  • Output Type: Triple
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 220V
  • Brand: GDZX
  • AC output voltage range: 25V, 50V, 110V, 200V, 400V, 600V
  • Wuhan GDZX Power Equipment Co., Ltd.
  • Hubei, China ISO 9001, ISO 14001

Ld/LED Current Source (ZY606)

  • Packing: Standard
  • Trademark: zhongyou
  • Origin: Wuhan, Hubei, China
  • Hubei Zhongyou Technology Ind. & Comm. Co., Ltd.
  • Hubei, China ISO 14001, ISO 9001

Strong Current Automatic Switchover Power Source (ZY-3000A-12V)

Min. Order: 1 Piece
  • Packing: Cartons
  • Production Capacity: 100PCS/Month
  • Trademark: PAWO
  • Origin: Zhejiang China (Mainland)
  • HS Code: 6101960941
  • Taizhou City Zhiyi Electrical Equipment Co., Ltd.
  • Zhejiang, China

Strong Current Chrome-Plating Power Source (ZY-10000A-12V)

Min. Order: 1 Piece
  • Packing: Wood Cartons
  • Production Capacity: 100PCS/Month
  • Trademark: PAWO
  • Origin: Zhejiang China (Mainland)
  • HS Code: 6101960941
  • Taizhou City Zhiyi Electrical Equipment Co., Ltd.
  • Zhejiang, China

Strong Current Power Source for Zinc Plating (ZY-12000A-12V)

Min. Order: 1 Piece
  • Packing: Strong Cartons
  • Production Capacity: 100PCS/Month
  • Trademark: PAWO
  • Origin: Zhejiang China (Mainland)
  • HS Code: 6101960941
  • Taizhou City Zhiyi Electrical Equipment Co., Ltd.
  • Zhejiang, China

Phantom Load and Test Measurement Gf303D Lightweight Portable Three Phase Standard Source (120A, 500V) , CE, ISO Approved

Min. Order: 1 Set
  • Accuracy Class: 0.05%
  • Weight: 27kg
  • Size: 500X600X175mm
  • Relative Humidity: Less Than 85%
  • Working Temperature: 0~40'c
  • Display: 7inch TFT Color LCD

Xinpoming Three Phase Programmable AC Power Source 75kVA PHPA-3375

FOB Price: US $ 5670-6700 / Piece
Min. Order: 1 Piece
  • Output Type: Triple
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive
  • Nature of DC Power: Voltage Variable-Frequency Drive

500W LCD Display Programmable Frequency Converter AC Power Source

FOB Price: US $ 1015-1200 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive
  • Nature of DC Power: Voltage Variable-Frequency Drive

Xinpoming AC to DC Pure Sine Wave Power Source 30kVA for Scientific Research

FOB Price: US $ 3046-3600 / Piece
Min. Order: 1 Piece
  • Output Type: Triple
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive
  • Nature of DC Power: Voltage Variable-Frequency Drive

30V 2A 3A 5A 10A Adjustable Mini Switching DC Digital Power Supply Benchtop Supply Power Source K302dw K303dw K305dw K3010dw

FOB Price: US $ 42-45 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply
  • MCH Instruments Co., Ltd.
  • Guangdong, China ISO 9001, EICC
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