Made in China Digital Harmonic Meter Suppliers Wholesale Price Multifunction Power Meter

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FOB Price: US $113.87 - 139.5 / Set Get Latest Price
Port: Shanghai/Guangzhou
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 5000 Set/Sets per Month
Payment Terms: L/C,T/T
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[ Hunan, China (Mainland) ]
Business type: Manufacturer, Trading Company
  • Onsite operations checked and legal status confirmed

Quick Details

Place of Origin: Hunan China (Mainland) Brand Name: SANDA ELECTRON Model Number: SD994E-9SY
Measuring Current Range: 0-9999 Measuring Voltage Range: 0-9999 Accuracy Class: 0.2
Operating Temperature: -25 to +70 Celsius Dimensions: 96*96*95mm Key words:
Made in China Wholesale Price Multifunction Power Meter
Display: large-screen dot matrix LCD power supply: AC/ DC: Rated 220V(-20% to +20%) Communication Interface:
Interface Type: RS-485, 2-wire
Communication speed: 1200,2400,4800,9600 Shell: PVC Switch Input: 24V DC
Relay Output: 5A, AC250V Communication protocol: MODBUS

Packaging & Delivery

Packaging Detail: Individual packaging sizes:120mm*115mm*110mm Seaworthy standard packaging
Delivery Detail: 15days

Specifications

Harmonic Multifunction Power Meter
Remote control&transmit
Clear dot matrix LCD screen
64 events record
Certificate:CE,ISO

    Made in China Digital Meter Suppliers Wholesale Price Multifunction Power Meter  

              

Function Introduction

     Function

                                                        Introduction

Input and Output

Three-phase Voltage Input(V1,V2,V3)

Three-phase Current Input (I1, I2, I3)

Three Ways Relay Outputs (DO1 ~ DO3)

Four digital inputs (DI1 to DI4)

Analog output (AO)

Electric energy pulse output

Measure Parameter

Voltage measurement, current measurement, power measurement, frequency, power

 Total Harmonic Distortion of  Three-phase Voltage and Current

The harmonic ratio of three-phase voltage and current(2 ~ 31 times)

Three-phase voltage unbalance ,Three-phase current unbalance

Real-time recorded wave of Three-phase current and voltage

 Event Record

64 events, resolution 1ms

Over-limited Monitoring

Monitors the voltage, current, power, etc., can trigger relay action

Communication Mode

1 RS-485 interface, MODBUS protocol, communication speeds up to 9600bps

 

Basic Measurement 

 

 

Other Parameters 

Name

   Function

             Parameters

 

Rated 

Value

Power supply

 AC/DC: Rated 220V, Voltage tolerance -20% to +20%

AC Input

 

Phase voltage: Rated 57.7V, 220V or 400V

Phase current: Rated 5A or 1A

Analog Output(AO)

Rated 20mA, output range 4-24mA (1.2 times overload)

Load capacity 500Ω

Switch Input

24V DC excitation self-excitation

Front debounce time20ms

Relay Output

Electromagnetic relay

Contact capacity: 5A, AC250V

Power Consumption

AC current circuit: Less than 0.2A / phase (rated at 5A)

Less than 0.04A / phase (rated at 1A)

AC voltage circuit: less than 0.5VA / phase (nominal time)

Device Power circuit: less than 3W

Overload Capability

 AC current circuit: Rated current 1.2 times, continuous operation

 Rated current20 times, allowing 1s

AC voltage circuit: Rated voltage 1.2 times, continuous duty

 Rated voltage2 times , allowing 10s

Rated 

Value

 

Communication Interface

Interface Type:RS-485, 2-wire

Work: Half-duplex

Communication speed:1200,2400,4800,9600

Communication protocol: MODBUS

Environment 

Condition

Operation Temperature

-25°C~+70°C

Atmospheric Pressure

70kPa~106kPa

Relative Humidity

5% ~ 95% (non-condensing)

 

Power Reading Polar 

Four quadrants and reactive energy in multifunction power meter

 

 

     This multifunction power meter can analyze and control  power quality,(such as unbalance of voltage and current, sequence component voltage and current, frequency deviation)record wave,energy.

   This device can also to manage the energy efficiency management .Such as:

  •          Record daily total energy consumption in last three days, per unit area energy consumption and carbon emissions
  •         Record every month total energy consumption in last three months, per unit area energy consumption and carbon emissions

 

Frame and Install Size

 

Terminals Wiring 

 

 

1) 3phase 4 wire system wiring

 • Wiring with 3PT                                                                                              Directly wiring without PT                                                    

 

2) 3phase 3wire system wiring

 Wiring with 3PT                                                                                             Directly wiring without PT   

                  

 

 Trading Process 

 

 

Contact Us

 

 Mrs.Joy Zhou

Tel:86-731-23161000

Mob:86-13507332869

Skype:sanda-smartpower

Web:www.zzsanda.en.alibaba.com

Not exactly what you want? Post a quick Buying Request!
Zhuzhou Sanda Electronics Manufacturing Co. Ltd., is the national famous brand, Hunan province famous business. Sanda Electronic is a company owning independent R&D, producing, sales series of electric protection products such as multifunction electron meter, intelligent digital electrical logging meter, intelligent temperature and humidity controller, CT combined overvoltage protector, Intelligent Electric energy measuring transducer etc. In addition, relying on the advantage of talents, ... View detail

Basic Information

Product/Service (We Sell): Ammeter/voltmeter,Power factor meter,Multifuntion meter,Frequency meter,Temperature and humidity controller  
Brands: GB,SMARTPOWER,SANDA ELECTRON  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: South America
Mid East
Oceania
Northern Europe
Central America
Eastern Europe
Africa
South Asia
Southern Europe
Eastern Asia
North America
Western Europe
Southeast Asia
Domestic Market
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: No. 502, Wilidun Village, Xishan Office, Liling  
Number of Production Lines: 6  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO9001   ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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