WUHAN RADARKING ELECTRONICS CORP.

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GPRS Power Quality Monitoring Equipment For Energy Management System

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Good quality Single Phase Electric Meter for sales
Good quality Single Phase Electric Meter for sales
Really profession in the meter industry, gave us so many useful advice in the AMI solution, very good!

—— George

The meters are good, simple but useful, and also good in after service, each of my question or requirement can be solved well! Thank you for cooperate

—— Amitansu

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GPRS Power Quality Monitoring Equipment For Energy Management System

China GPRS Power Quality Monitoring Equipment For Energy Management System supplier

Large Image :  GPRS Power Quality Monitoring Equipment For Energy Management System

Product Details:

Place of Origin: Made in China
Brand Name: Radarking
Certification: IS09001; IS014001
Model Number: RDK-PQMS-3

Payment & Shipping Terms:

Minimum Order Quantity: 5 pcs
Price: Negotiate
Packaging Details: Standard Packing in Carton
Delivery Time: 20-40 working days
Payment Terms: Western Union, T/T, L/C
Supply Ability: 700000 pcs/year
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Detailed Product Description
Number Of Input Channel: Max. 24 Channel Measured Values: Voltage, Current
Module: GSM, GPRS Voltage Isolation: 2 KV RMS
Pulse Overload Capacity: 1 KV Housing: IP65
Name: Power Quality Measurement Equipment

GPRS Power Quality Monitoring Equipment of Office Buildings for Energy Management System

 

 

a.) Number of input channels
Max. 24 channels/device (configurable as voltage or current input)

b.) Measured values:
- instantaneous value of voltage
- instantaneous value of current

c.) Calculated values
- RMS voltage
- RMS current
- Apparent power
- Active power
- Reactive power (incl. capacitive/inductive indication)
- Power factor

d.) Averaging period for calculation: 1 min.

e.) Built-in GSM module for realizing GPRS communication using different protocols (FTP, http, SNMP) with capability of SMS sending function, special warnings as required and defined by the customer

f.) Built-in flash memory to prevent data loss (min. 16MB NOR flash) with microSD support

g.) Large number of configurable alarm possibilities (power cut, overcurrent, overvoltage, capacitive/ inductive reactive energy is over the threshold value, etc.) according to the customer’s needs

h.) Upload periods of calculated values to remote server: 10 min. … 24 hrs. (configurable)

i.) All parameters and the firmware can be updated remotely via the main wireless communication interface (GPRS/WiFi)

j.) Protection
- Voltage measurement overload (1 min.): 1.5 × Vn
- Voltage isolation: 2kV RMS (1 min., 50Hz)
- Pulse overload capability: 1kV (8/20us)
- Thermal protection
- Housing: IP65


Optional functional:
Saving time domain functions of current and voltage (all measured instantaneous values are stored) in case of power cut or other alarm events (min. 0.2s /10 period/, max. 5 sec, according to the sampling frequency and the number of input channels)

Contact Details
WUHAN RADARKING ELECTRONICS CORP.

Contact Person: Mrs. Ada Yang

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