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Jul-22-13
Supplier From Shijiazhuang, Hebei, China
Mar-20-19
 
SM2000A Serial AC Millivolt Meter
SM2030A is suitable for measuring of RMS value 
voltage of Sine waveform that the frequency 
range is 5Hz~3MHz (5Hz~5MHz for SM2050A) 
. They all have the switch function between automatic 
and manual and automatic decimal positioning,
as well as three-digit or four-digit display.
Spectrum Analyzer
Spectrum Analyzer for Sale
Spectrum Analyzer Supplier
Spectrum Analyzers
Spectrum Analyzers China
Universal Frequency Counter
FEATURES
VFD Two Display, Dual Independent Channels
Auto/Manual Ranging can be selected
Multiple display result with different units
High Frequency Range from 5Hz to 5MHz
Standard Interface RS-232

SPECIFICATIONS
SM2030A SM2050A
Frequency Range 5Hz ~ 3MHz 5Hz ~ 5MHz
Measurement Range
AC Voltage 50µV ~ 300V
Scale 3mV, 30mV, 300mV, 3V, 30V, 300V
dBV -86dBV ~ 50dBV(0dBV=1V) 
dBm -83dBm ~ 52dBm(0dBm=1mW 600Ω)
Vpp 140µV ~ 850V
Voltage Measurement Error
â?¥5Hz ~ 100Hz ±2.5% reading ± 0.8% range
>100Hz ~ 500kHz ±1.5% reading ± 0.5% range
>500kHz ~ 2MHz ±2.0% reading ± 1.0% range
>2MHz ~ 3MHz ±3.0% reading ± 1.0% range
>3MHz ~ 5MHz ±4.0% reading ± 2.0% range
Resolution
Range 3 1/2 digits Display 4 1/2 digits Display
3mV 0.001mV 0.0001mV
30mV 0.01mV 0.001mV
300mV 0.1mV 0.01mV
3V 0.001V 0.0001V
30V 0.01V 0.001V
300V 0.1V 0.01V
Damage Voltage
3V ~ 300V 350Vrms (5Hz ~ 5MHz)
3mV ~ 300mV 350Vrms (5Hz ~ 1kHz)
35Vrms (1kHz ~ 10kHz)
10Vrms (10kHz ~ 5MHz)
General Characteristics
Power AC220(±10%)V, 50 (1±5%)Hz, 
Mar-20-19
 
SA5052
SA5052 is fast and high accuracy, multi-function and auto measurement instrument for Voltage, Current, Resistance, Frequency. The simple front panel and convenient operation support the demand in measurement.
Brief Introduction 
Digital Multimeter
SA5052 is fast and high accuracy, multi-function and auto measurement instrument for Voltage, Current, Resistance, Frequency. The simple front panel and convenient operation support the demand in measurement.

Measurement Functions:
 DC Voltage:   0.1V, 1V, 10V, 100V, 1000V.
 AC Voltage:   0.1V, 1V, 10V, 100V, 750V.
 DC Current:   10mA, 100mA, 1A, 10A.
 AC Current:   10mA, 100mA, 1A, 10A.
2 & 4 wire resistance: 100Ω, 1KΩ, 10KΩ, 100KΩ, 1MΩ, 10MΩ, 100MΩ.
 Frequency:   3Hz-1MHz.
 Period
 Diode
 Continuity
 Thermocouple and Temperature

SPECIFICATIONS
SA5052
5 1/2 digits
Basic Function Range Best Accuracy 
±  (% reading + digits)
DC Voltage 100mV/1V/10V/100V/1000V ±  (0.01% + 4)
AC Voltage 100mV/1V/10V/100V/750V ±  (0.1% + 100)
DC Current 10mA/100mA/1A/10A ±  (0.05%+8)
AC Current 10mA/100mA/1A/10A ±  (0.3%+150)
Resistance 100Ω/1KΩ/10KΩ/100KΩ/ ±  (0.02%+6)
1000KΩ/10MΩ/100MΩ
Capacitance 2nF/20nF/200nF/2uF/10uF ±  (0.8%+10)
Frequency 3Hz-1MHz ±  (0.005%+8)
Temperature -200 ~ 800
Features
Reading Rate 500 reading/s
Auto Range
Diode
Continuity
Null
Trigger
Save/Read
Math MAX.MIN,Null,dB, dBm, MX+B,Limit Test
General Characteristics
Safety IEC61010-1: 2001, CAT â?  1000V/CAT â?¡ 600V, Class of pollution: 2
Interface USB, RS-232, GBIP (optional)
Power 110 V/220 V (1± 10%), 50 Hz/60 Hz, 15 VA
Dimension & Weight 260Ñ?106Ñ?375 mm, 3.0 kg
Feb-24-25

Ptb Electricity Meters

$1
MOQ: Not Specified
Supplier From Shijiazhuang, China
 
PTB Electricity Meters
Acrel DJSF1352-RN DC energy meter, is a PTB(Eichrecht) approved DC energy meter with dual DC input is mainly designed for telecom base station, DC charging pile, solar photovoltaic and other applications. This series of meters can measure voltage, current, power and positive and negative energy in the DC system. In the actual use of the site, it can measure the total energy, and can measure the energy within the specified time period. Detection results can be used for local display, and can be connected with industrial control equipment, computer, measurement and control system.

Features
Measurement: kWh, kVarh, Power, Current, Voltage and etc

Current Rating: -/75mV (with Shunt); -/4~20mA (with Hall Sensor)

Voltage Rating: 0~1000V DC

Application: DC Battery; Charging Pile; Solar PV and etc

Communication: RS485 (MODBUS-RTU)

Extra Function: Dual DC Circuits Monitoring; Secondary RS485 (MODBUS-RTU); Built-in Bipolar Power Source (for Hall Sensors); DO/DI Function

Display: LCD Display

Dimension: 72*71*87.8mm (L*W*H)

Installation: 35mm DIN Rail

Power Supply: 85~265V AC/DC; 24V(±10%) DC; 48V(±10%) DC

Standard&Certificate: CE
Feb-24-25

Ce Smart Energy Meter

$1
MOQ: Not Specified
Supplier From Shijiazhuang, China
 
CE Smart Energy Meter
Energy meters play a vital role in energy control and management, providing key information for improving energy efficiency. Energy meters support electricity trading and billing processes for end users and businesses. With energy meters, energy consumption monitoring and optimization can be achieved. Acrel power meters can reduce energy consumption through predictive maintenance, identification of underperforming equipment, calculation of return on investment, and many other measurements.

Widely used in various control systems, SCADA systems, and energy management systems, designed for the power monitoring needs of power systems, industrial and mining enterprises, public facilities, and smart buildings. It has complete communication and networking functions.

Smart, Accurate, and Reliable Energy Monitoring for Modern Facilities
Acrel introduces the CE Smart Energy Meter, engineered to deliver precise energy measurement and intelligent monitoring for commercial and industrial applications. Designed to meet international standards, our smart meters provide actionable insights into energy consumption, enabling businesses to improve energy efficiency and reduce operational costs.

Key Features
Smart Energy Monitoring: Real-time tracking of voltage, current, frequency, active and reactive power, and power factor across single-phase and three-phase systems.

Advanced Power Quality Analysis: Detects and analyzes 2nd to 31st harmonics, ensuring stable power quality and preventing equipment failures.

Seamless Communication: RS485 interface with MODBUS-RTU protocol ensures smooth integration with building management and energy monitoring systems.

High Accuracy: Designed with a rated voltage of 220~264Vac L-N and rated current of 50mA AC (via -/50mA CTs) for reliable and precise readings.
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Feb-24-25

Ul Smart Meter

$1
MOQ: Not Specified
Supplier From Shijiazhuang, China
 
Acrel DJSF1352-RN DC energy meter with dual DC input is mainly designed for telecom base station, DC charging pile, solar photovoltaic and other applications. This series of meters can measure voltage, current, power and positive and negative energy in the DC system.

Features
UL Listed

Measurement: kWh, kVarh, Power, Current, Voltage and etc

Current Rating: -/75mV (with Shunt); -/4~20mA (with Hall Sensor)

Voltage Rating: 0~1000V DC

Application: DC Battery; Charging Pile; Solar PV and etc

Communication: RS485 (MODBUS-RTU)

Extra Function: Dual DC Circuits Monitoring; Secondary RS485 (MODBUS-RTU); Built-in Bipolar Power Source (for Hall Sensors); DO/DI Function

Display: LCD Display

Dimension: 72*71*87.8mm (L*W*H)

Installation: 35mm DIN Rail

Power Supply: 85~265V AC/DC; 24V(±10%) DC; 48V(±10%) DC

Standard & Certificate: CE
Feb-24-25

Mid Energy Meter

$1
MOQ: Not Specified
Supplier From Shijiazhuang, China
 
Acrel ADL400 single phase energy meter is mainly used to measure single phase active energy of low-voltage network, and can measure voltage, current, power and other electricity at the same time, and can be equipped with RS485 communication function, which is convenient for users to monitor, collect and manage electricity consumption.

MID Energy Meter
Acrel ADL400 MID Energy Meter is mainly used to measure single phase active energy of low-voltage network, and can measure voltage, current, power and other electricity at the same time, and can be equipped with RS485 communication function, which is convenient for users to monitor, collect and manage electricity consumption.

MID

MID refers to the "Measuring Instruments Directive," specifically "Directive 2004/22/EC of the European Parliament and of the Council dated 31 March 2004 on measuring instruments." Its purpose is to establish a unified European market for measuring devices through standardized approval processes.
Nov-11-24
 
SA2100 Class S Power Quality Analyzer

Overview
SA2100 is a handheld multi-functional device which is designed to measure and analyze single or three-phase power system. This portable class S device can provide safe, convenient and accurate measurements for troubleshooting power networks.

SA2100 Portable Power Quality Meters

Portable Power Quality Meters enable electricians and facility maintenance professionals to troubleshoot and benchmark power quality problems over time. They help you identify energy waste in your facility and detect and prevent power problems before they occur.



Why do you need Power quality meter analyzer?
Portable Power Quality Meter identifies power quality problems that often manifest themselves as dips, spikes, harmonic distortion, imbalances, flicker and transients.

Power quality determines the suitability of electrical energy to drive motors, machines and other end-user equipment.

Poor power quality can affect the ability of these devices to operate properly, which can lead to malfunctions, premature failures or possibly cause them to not work at all.

Most power quality analyzers monitor total harmonic distortion, phase angle, power factor, balance, etc. to get a complete picture of the system.
Aug-13-24

Iot Power Meter

$1
MOQ: Not Specified
Supplier From Shijiazhuang, China
 
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.
Aug-13-24

Smart Energy Meter Iot

$1
MOQ: Not Specified
Supplier From Shijiazhuang, China
 
Smart Energy Meter IoT
With Internet of Things (IoT) enabled solutions for smart metering, you can improve customer service and increase profitability with actionable smart meter data insights.

Internet of Things Smart Meters
Traditionally part of the grid infrastructure, smart meters are electronic devices that can remotely monitor and record energy consumption. However, in the era of IoT and IoT platforms, standalone smart meters are giving way to more advanced and versatile smart metering solutions. These solutions offer a wider range of remote monitoring and alerting capabilities, as well as powerful data analytics tools to help companies and individual users optimize their energy, water, gas or fuel consumption.

Smart Metering Solutions with Acrel IoT Cloud Platform
Through the wireless network, you can check the status of IoT devices located across the country anytime, anywhere, and simply view data such as energy consumption and alarm reports.
Energy Analysis and Reporting
This page displays daily, monthly, and yearly energy graphs, while energy reports can be automatically generated in Excel format for export.
Parameter Monitoring
Monitor all parameters collected by IOT devices, can generate historical curves, and alarm based on parameter monitoring.
Alarm report
When a potential threat such as over-current, over-voltage or over-temperature occurs, it will be added to the alarm report and notify the user for current alarm.
Alarm Handling
Once the alarm occurs, the most important thing is to deal with the possible faults at the site in time, by sending the alarm processing to the site, in order to solve the problem in time.
Jun-07-16
Supplier From Shijiazhuang, Hebei, China
Mar-22-07
Supplier From Shijiazhuang, Hebei, China
Jun-23-23
Supplier From Shijiazhuang, Hebei, China
Jan-12-23
Supplier From Shijiazhuang, Hebei, China
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