Power Meter

Product Overview

This portable optical power meter with red light source is an accurate portable instrument with long service time specially designed for the installation, operation and maintenance of fiber-optical network. It features fine appearance, controllable backlight display, automatic power off, supper wide testing range for optical power, high accuracy, self-calibration and universal interface. Whats more, the linearity index(mW) and nonlinear index (dBm) will be displayed in a same screen. The optical power meter can be used alone for saving power.



Product features

The optical power meter with red light of 10mW or 1mW features open self-calibration which could be operated by the user.

With two AA batteries, the optical power meter can work continuously for 40 hours. It can work continuously if working with a red light source of 10mW, or 42 hours with a red light source of 1mW.

the linearity index(mW) and nonlinear index (dBm) will be displayed on the same screen of the optical power meter.

Special universal interface for FC/SC/ST, easy to transformation.

Optional auto off.

Optional backlight display.

Optional steady/flashing red light.

Profile:
MPM8000 is a powerful multifunction power meter with modular design, which can be applied for monitoring and controlling of the electrical system. MPM8000 can measure and analyze real time data, such as U, I, P, Q, S,COS, F, kWh, kVAr, etc. MPM8000 has the following functions: RS-485 communication port, 2 energy pulse output (include active energy and reactive energy), Max/min data record, and SOE event record. MPM8000 can extend functions by choosing the external optional modules: harmonic analysis, 8 remote signals on/off mode, programmable 4 analog outputs (0~5V or 4~20mA optional), data
storage, Profibus Com. protocol, Ethernet communication functions. The multi-tariff function allows the user to measure energy in any interval (the min. interval is 30min.), which can read the sum, sharp, peak, valley, flat energy data in 30 days, and measure 2nd to 63rd harmonics in statistics.

EMC and safety standard
IEC61000-4-2 (GB/T17626.2) IEC61000-4-8 (GB/T17626.8)
IEC61000-4-4 (GB/T17626.4) IEC61010-1 (GB/T4793.1)

Measured Scope:
The meter MPM8000 can be applied in single phase, 3-Ph 3Wire, 3-Ph 4Wire system. It can be applied vastly in the field of secondary measurement in high Voltage, low Voltage system, or transmission of measured data.

Measured accuracy
Parameters
Display
Direction
Accuracy

Voltage
0~9999.9kV

Class 0.2 scope:5%~100%V

Current
0~9999.9kA

Class 0.2 scope: 5%~100%A

Zero sequence Current Class 0.5

Power factor
-1~+1
Directional
Class 1

Frequency
45~65Hz

¡À0.01Hz

Active Power
-9999~9999MW
Directional
Class 0.5

Reactive Power
-9999~9999MVAr
Directional
Class 0.5

Apparent Power
0~9999MVA

Class 0.5

Active Demand
-9999~9999MW

Class 1.0

Reactive Demand
-9999~9999MVAr

Class 1.0

Active Energy
0~9999999.99Mwh
Directional
Class 1.0

Reactive Energy
0~9999999.99MVArh
Directional
Class 2.0

Phase Angle
0.0¡ã~359.9¡ã
Directional
Class 2.0

Current total harmonic %
0~100%

Class 2.0

Voltage total harmonic %
0~100%

Class 2.0.





1unit/carton, 36 unit/big carton.

1.Can be operated in measurement of output power with nw, uw, mw, dB and dBm readings function

2.Optional RS232 Remote Control Interface

3.0.01dBmu precision

4.Can be used for absolute power measurement and relative measurement of link loss.

5.Compact design, portable, light weight, energy-saving

6.Battery for power supply

7.Large LCD display screen, helpful to your eyes.

Weight:450g
Dimensions
14.0í-7.8í-3.8cm

Feature

* DDSU1877 is used to measure the rated frequency of 50Hz, Rated voltage below 265V, single phase AC smart power.

* Made of fine quality ABS material, impact resistance, heat-resistant, cold-resistant, and with fine insulating effect.

* Alarm when low energy/overload/fraud.

* With RS485, GPRS, 4G, or other communication functions for reading meter and setting parameters.

* The smart meter adopts the special large scale integrated circuit and special technology to ensure the accuracy and reliability of measurement.

* 5+1 bit wide temperature LCD display, real-time display voltage, current, power, total energy kWh.

* Comfortable guide rail installation mode 35-36 mm.

* Calculate total consumption, real-time view of power consumption via mobile phone.

* APP remote control. You can easily control your devices when you leave your home or fast-forward your home, easily control the status of your home device at any time via the mobile APP.

* Long service time by high brightness LED indicator.

* It can realize the functions of automatic tripping when the balance is exhausted.

* After you pay for the electricity, the energy meter could display the remaining electricity.

* It could realize remote manual closing and open the energy meter.

* The Single phase WiFi energy meter will update the Kwh data when disconnect with wifi. It will not lose the historical data if there is a power outage.

True-RMS measuring parameters
ANSI and IEC 0.2 accuracy class
Power quality analysis
4 quadrant energy
2MB onboard memory, can be extended to 16M
Data logging
High-speed RS485, Ethernet port (option)
Measure individual harmonics from 2nd to 63st (option)
TOU, 4 Tariffs, 6 Seasons, 6 Schedules
Three years warranty
With PC management software; web browse data


APPLICATIONS
Metering of distribution feeders, transformers, generators, capacitor banks and motors
Medium and low voltage systems
Commercial, industrial, utility
Power quality analysis
Data logging
Monitoring system

Laser Source Power Meter
The Laser Source Power Meter provides an economical, stable laser source for point-to-point attenuation measurements. It features a rugged design that withstands the harsh test environments of fiber optic cable installation and maintenance.

IoT Power Meter
A IoT power meter is a data-transmitting meter that helps industries monitor and manage three-phase power consumption. It transmits real-time energy consumption data to a server in the cloud, allowing for better management of energy consumption and industrial equipment.

Acrel ADW300 energy meter is mainly used to measure three-phase active electric energy of low-voltage network, with RS485 communication and 470MHz wireless communication function, which is convenient for users to monitor, collect and manage electricity consumption.

Multifunction power meter PD194E-9F2
It is YOYIK special sale. Deyang YOYIK power spare parts service is committed to thermal power plants, hydropower station spare parts production and supply. Long-term for the power plant to provide a large number of steam turbine spare parts, turbine generator spare parts, boiler spare parts, turbine spare parts accessories, water turbine generator spare parts, generator cover plastic seal, steam turbine cylinder head high temperature sealant, Oil cooler, mirror plate, steam turbine heating rods and other power plant spare parts spare parts. Welcome to inquire

Yoyik can offer many spare parts for power plants as below:

#DF-Multifunction power meter PD194E-9F2-DF
Transducer DBS/Q-231
Eddy Current Sensor PR6423/001-031
Level Gauge AL501-D51002
LVDT transmitter XCBSQ-01/500-01-00
pt 100 temperature probe WZPM2-201T
digital stabilizer control card FBMSVH
Splitter EHM-01-12D
power module unit AC100-450V
linear displacement transducer sensor TD-1-400
Differential Pressure Gauge 5NN-K5-M4-CIA
Sensor Proximity Turbin TM0702-05
optical linear position sensor BTL5-E10-M300-P-S32
speed sensor M16*1D-100-02-01
Pressure Switch B-4-24-B-IP65-06-JL-NH
pickup sensor price G-065-02-01
VOLTMETER 6L2-V
Ultrasonic Level Transmitter MPM626W6E22C3
Sensor DF310880-90-04-02
LVDT transmitter XCBSQ-01/200-01-22
VIBRATION PROTECTIVE TRANSMITTER SDJ-101
LVDT Sensor TDZ-1C-03
ac transducer switch 4RN-EE45-M4-C1A
LVDT Sensor 7000AT
Temperature switch T768TS040XCNC4 20/95C
magnetostrictive position sensor TDZ-1-H
k type probe sensor WRNK2-231
heat expansion sensor DT-2
high temperature inductive sensor CWY-DO-815008
Brake Switch RC771BZ090Z
magnetic pick up sensor NE6103-050-150-03-09-01-00
Eddy Current Sensor PR6422/003-101
high pressure limit switch 453941-N12065
Excitation Cable BXR-300/500V-240
absolute linear position sensor 8000TDGN
Embedded intermediate relay GZY-210/110V
Oxygen Analyzer Heater Assembly AZ200 721
Multifunction power meter PD194E-9F2

ZYR-DFYL-2025-1-20

MPM8000 is a powerful multifunction power meter with modular design, which can be applied for monitoring and controlling of the electrical system. MPM8000 can measure and analyze real time data, such as U, I, P, Q, S, COS¦µ, F, kWh, kVAr, etc. MPM8000 has the following functions: RS-485 communication port, 2 energy pulse output (include active energy and reactive energy), Max/min data record, and SOE event record. MPM8000 can extend functions by choosing the external optional modules: harmonic analysis, 8 remote signals on/off mode, programmable 4 analog outputs (0~5V or 4~20mA optional), data storage, Profibus Com. protocol, Ethernet communication functions. The multi-tariff function allows the user to measure energy in any interval (the min. interval is 30min.), which can read the sum, sharp, peak, valley, flat energy data in 30 days, and measure 2nd to 63rd harmonics in statistics.

All our instruments fulfill all important requirements and regulations concerning electromagnetic compatibility and safety isolation (IEC61000, IEC1010 standard and EN61010 standard). The devices have been developed, manufactured and tested in accordance with Quality Assurance System ISO 9001.

EMC and safety standard

IEC61000-4-2 (GB/T17626.2)

IEC61000-4-8 (GB/T17626.8)

IEC61000-4-4 (GB/T17626.4)

IEC61010-1 (GB/T4793.1).

Exterior Size:91*91*72mm.
0.5Kgs.