Home Instruments & Meters Energy Meter & Power Meter Digital Three Phases 2017 Product List
Total 47,448 products from about 1,897

 Digital Three Phases manufacturers & suppliers

AC Single Phase 20A 4in1 Voltage Ammeter Power Energy Digital Power Meter

FOB Price: $6 - $7.2 / Piece
Min. Order: 50 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Type: Power Meter

Three Phase Digital Display LED Voltage Meter Electric Voltmeter

FOB Price: US $12.5 / Piece
Min. Order: 5 Pieces
  • Installation: General Installation Meter
  • Display: Digital
  • Usage: Meter for Industry and Home Use, Standard Electric Energy Meter, Multi-Functional Energy Meter, Voltage Meter
  • Theory: Electronic Meter
  • Power Source: AC
  • AC Voltmeter Type: Electrostatic

5kw AC Single Phase Digital Display Automatic Voltage Regulator for Home Appliances

FOB Price: US $38 / Piece
Min. Order: 500 Pieces
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: High Frequency
  • Usage: SVC
  • Frequency: High Frequency
  • Size: Small

LED Display Single Phase Multifunction Digital Panel Power Meter

FOB Price: US $21.7 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Installation: Portable Precise
  • Accuracy: 0.1
  • Kind: Rotating Iron Chip
  • Power Source: AC Meter
  • Theory: Electronic Meter

Single Phase Series Regulator Tdgc, Digital Display 1000va

FOB Price: $57 - $58 / Piece
Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Low Frequency
  • Usage: Tdgc
  • Frequency: Low Frequency
  • Size: Medium

AC Single Phase 100A 4in1 Voltage Current Power Energy Digital Power Meter

FOB Price: $6.3 - $8.8 / Piece
Min. Order: 50 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Type: Power Meter

LCD Multifunctional 3 Phase Volt/Ammeter Digital Electrical/Frequency/Power/Energy Meter

FOB Price: $45 - $60 / Piece
Min. Order: 1 Piece
  • Dimensions: 96X96mm
  • Accuracy Class: 0.5
  • OEM: Accepted
  • Warranty: 12 Months
  • Display: LCD
  • Color: White Shell

Three Phase Digital Voltmeter Size 48*48 AC500V

FOB Price: $11 - $18 / Piece
Min. Order: 10 Pieces
  • Installation: General Installation Meter
  • Display: Digital
  • Usage: Meter for Industry and Home Use
  • Theory: Electric Apparatus
  • Power Source: AC
  • AC Voltmeter Type: Electric

Three Phase Digital Multifunction Stop Ethernet Power Meter with Data Logger

FOB Price: US $288 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Installation: Indirect Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter, Panel Meter
  • Electric Equipment: 3p4w or 3p3w
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Single Phase Digital Ammeter Size 96*96 AC5a CT Adjustable

FOB Price: $5.5 - $7 / Piece
Min. Order: 10 Pieces
  • Display: Digital
  • Installation: General Installation Meter
  • Accuracy: 0.5
  • Kind: PCB
  • Power Source: AC Meter
  • Theory: Electric Apparatus

Single Phase Digital Type Prepaid Electricity Watt-Hour Meter Ddsy

FOB Price: US $10.91 / Piece
Min. Order: 10 Pieces
  • Display: Digital
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Feed-through Type
  • Measured Signal: Continuous Wave

AC Single Phase LED 100A Voltage Ammeter Power Energy Digital Meter Ttl Port

FOB Price: $8.7 - $11.2 / Piece
Min. Order: 50 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Type: Power Meter

LCD Single Phase Digital Panel Meter/ Voltmeter

FOB Price: $1.8 - $5.3 / Piece
Min. Order: 1 Piece
  • Installation: General Installation Meter
  • Display: Digital
  • Usage: Meter for Industry and Home Use, Standard Electric Energy Meter, Maximum Demand Meter, Multi-rate Watt-hour Meters, Watt-Hour Meter, Reactive Energy Meter, Prepayment Meter
  • Theory: Electronic Meter
  • Power Source: AC and DC
  • DC Voltmeter Type: Electrostatic

Single Phase RS485 Modbus DIN Rail Digital Energy Meter Sdm220-Modbus

FOB Price: $22 - $24 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Feed-through Type

AC Single Phase 100A Voltage Ammeter Power Energy Digital Meter Ttl Port

FOB Price: $5.1 - $7.5 / Piece
Min. Order: 50 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Type: Power Meter

CNC Microstep Digital Motor Driver 2 Phase High Torque Drive

FOB Price: $41 - $45 / Piece
Min. Order: 1 Piece
  • Task: Adjust
  • Certification: RoHS, ISO: 9001, CE
  • Current: 1.8A-7.0A
  • Voltage: 24V-80VDC
  • Micro Step: 1-64,2.5-50
  • Matched Motor: 57,86,110mm Size Motor

360 Degree LCD AC Single Phase 0-100A Voltage Ammeter Power Energy Digital Meter

FOB Price: $6.5 - $9 / Piece
Min. Order: 50 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Multi-rate Watt-hour Meters
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Type: Power Meter

Three Phase Digital Ammeter with Relay Output Size 96*96 AC5a CT Adjustable

FOB Price: $15 - $23 / Piece
Min. Order: 10 Pieces
  • Display: Digital
  • Installation: General Installation Meter
  • Accuracy: 0.5
  • Kind: PCB
  • Power Source: AC Meter
  • Theory: Electric Apparatus

Electrical Measuring Tools Digital 3 Phase Power Analyzer Meter

FOB Price: $1800 - $2200 / Piece
Min. Order: 1 Piece
  • Accuracy Class: 0.2
  • Fundamental Voltage Error: ≤0.5%F.S
  • Harmonic Voltage Measurement: ≤0.1%
  • Three-Phase Voltage Unbalance: ≤0.2%
  • Name: Power Quality Analyzer
  • Feature: 3 Phase Handheld

3 Phase Ammeter LED Digital Current Meter

FOB Price: $17 - $25 / Piece
Min. Order: 5 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Current Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Single Phase Intelligent Voltage Digital Panel Voltage Meter

FOB Price: $18 - $30 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Installation: Panel Mounting /Ain Rail Mounting
  • Usage: Voltage and ⪞urrent and Frequen⪞y Meter
  • Electric Equipment: Three-phase Four-wire
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Digital Motor Protector with Single Phase, MP-S1

FOB Price: $14 - $15 / Piece
Min. Order: 300 Pieces
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Protection
  • Certification: CE

Digital Two Phase NEMA 23 Stepper Motor Driver M542

FOB Price: $24 - $29 / Piece
Min. Order: 1 Piece
  • Task: Adjust
  • Structure: Open-Loop
  • Function: Automatic Control
  • Certification: RoHS, ISO: 9001, CE
  • Condition: New
  • Customized: Non-Customized

Three Phase Digital Electricity Power Meter

FOB Price: US $200 / Piece
Min. Order: 3 Pieces
  • Display: Digital
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Reactive Energy Meter
  • Electric Equipment: Three-phase Four-wire
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal
  • Measured Signal: U, I, P, Q, S, F, Pf

Panel Mounted Single Phase Digital AC/DC Voltage Meter

FOB Price: $8 - $8.5 / Piece
Min. Order: 1 Piece
  • Installation: Panel Mounted Voltage Meter
  • Display: Digital
  • Usage: Meter for Industry and Home Use
  • Theory: Electronic Meter
  • Power Source: AC and DC
  • DC Voltmeter Type: Electrostatic

Three Phase Digital Display LED Ammeter Electric Current Meter

FOB Price: US $25.3 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Installation: General Installation Meter
  • Accuracy: 0.5
  • Kind: Rotating Coil
  • Power Source: AC and DC
  • Theory: Electronic Meter

Single Phase DIN Rail Digital 24V DC Hour Meter

FOB Price: $9.7 - $10 / Piece
Min. Order: 100 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Static Meter
  • Power Meter Connection: Terminal

Single Phase Digital Display Electric Voltage Meter

FOB Price: $6 - $7.5 / Piece
Min. Order: 1 Piece
  • Installation: General Installation Meter
  • Display: Digital
  • Usage: Meter for Industry and Home Use, Standard Electric Energy Meter, Multi-Functional Energy Meter
  • Theory: Electronic Meter
  • Power Source: AC and DC
  • DC Voltmeter Type: Electrostatic

5kw 220V Single Phase Voltage Stabilizer Meter/Digital Display

FOB Price: $45.9 - $49.9 / Piece
Min. Order: 500 Pieces
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Low Frequency
  • Usage: Household Voltage Regulator
  • Frequency: Low Frequency
  • Size: Small

Professional Manufacturer Digital Inverter Generators 2000W Single Phase 240V

FOB Price: $335 - $528 / Piece
Min. Order: 1 Piece
  • Output Type: AC Single Phase
  • Starting: Electric Start
  • Phase: Single-Phase
  • Power: <5kW
  • Standard: Standard
  • Rated Current: 12V/8.3A
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