WUHAN RADARKING ELECTRONICS CORP.
| Payment Terms | Western Union, T/T, L/C |
| Supply Ability | 700000 pcs/year |
| Delivery Time | 20-40 working days |
| Packaging Details | Standard Packing in Carton |
| Communication | TCP/IP, RS232/485 and etc |
| Channels | A、B、C phase voltage A、B、C phase current |
| Measurement Range | Voltage 0～100V ，220V.380V(customized) Current 0～6A |
| Harmonics Error | Class A |
| Dimension | 252×182×290mm |
| Weight | 2.5Kg |
| name | power quality monitoring devices |
| Brand Name | Radarking |
| Model Number | RDK-PQMS-3 |
| Certification | IS09001; IS014001 |
| Place of Origin | Made in China |
View Detail Information
Explore similar products
Electrical Power Monitoring Equipment For Measures Power Grid / Frequency
GPRS Power Quality Monitoring Equipment For Energy Management System
LCD Display Power Quality Monitoring Equipment Digital Energy Meter for Voltage
Single Phase Power Quality Monitoring Devices , Digital Industrial Power
Product Specification
| Payment Terms | Western Union, T/T, L/C | Supply Ability | 700000 pcs/year |
| Delivery Time | 20-40 working days | Packaging Details | Standard Packing in Carton |
| Communication | TCP/IP, RS232/485 and etc | Channels | A、B、C phase voltage A、B、C phase current |
| Measurement Range | Voltage 0～100V ，220V.380V(customized) Current 0～6A | Harmonics Error | Class A |
| Dimension | 252×182×290mm | Weight | 2.5Kg |
| name | power quality monitoring devices | Brand Name | Radarking |
| Model Number | RDK-PQMS-3 | Certification | IS09001; IS014001 |
| Place of Origin | Made in China | ||
| High Light | Electrical Power Monitoring System ，Power Quality Measurement Equipment | ||
Electrical Power Quality Monitoring Equipment of Office Buildings for Energy Management
Features:
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)
Specification:
| Item | Parameter | |||||
| Channels | A,B,C phase voltage A,B,C phase current | |||||
| Measurement Range | Voltage 0～100V ,220V.380V(customized). Current 0～6A | |||||
| Frequency Measurement Error | ≤0.01Hz | |||||
| Harmonics Error | Class A | Inter-Harmonics Error | Same as harmonics | |||
| Voltage Deviation Error | ≤0.2% | |||||
| 3 Phase Unbalance Error | ≤0.2% | Current Asymmetry Factor | ≤0.2% | |||
| Flickering Error | Pst≤5% Plt≤5% | Fluctuating Error | ≤0.5% | |||
| Phase Angel Error | ≤0.2º | Power Error | ≤0.5% | |||
| Event Wave Recording | 5 cycles before event, 5 cycles after event | |||||
| Display | 320×240mm LCD | |||||
| Power Supply | AC 220V±20% Frequency 45Hz～55Hz DC 220V±20% | Consumption | ≤10VA | |||
| Environment Temperature | -25℃～75℃ | Relative Humidity | 0～90% non-condensing | |||
| Size | 252×182×290mm | Weight | 2.5Kg | |||
Why Choose Us?
1,We have first-class production lion and strict quality management system.
2,We have professional team to provide comprehensive one-stop service for you .
3,We can give customers the most competitive price to meet your budget.
4,We have big production capacity to guarantee fast delivery and on-time shipment .
FAQ
Q:Why choose you?
A:We have professional team of worers,service and inspection,and we have our own factory.
Q:Can I get samples?
A:Of course,we provide the small size sample free.
Q:Could you print our company logo on the nameplate and package?
A:Yes,we can
Q:Where is your factory located?How can I visit there?
A:No. 270, Huangjinkou 3rd Village, Hanyang District, Wuhan City, Hubei Province, China. All our clients,from home or abroad,you are most welcome to visit us!
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2002
Total Annual:
10000000-15000000
Employee Number:
100~200
Ecer Certification：
Active Member
Introduction： Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002（former name: Wuhan Radarking Co.,Ltd.）and went publ... Introduction： Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002（former name: Wuhan Radarking Co.,Ltd.）and went publ...
Get in touch with us
Leave a Message, we will call you back quickly!