Complaint
The three-phase multi-function power monitoring intelligent power acquisition and monitoring device is a smart meter designed for the power monitoring needs of power systems, industrial and mining enterprises, public utilities and smart buildings. It integrates the measurement of power parameters such as single-phase or three-phase current, voltage and active power. Power, reactive power, apparent power, frequency, power factor and power monitoring and evaluation management. At the same time, it has a variety of peripheral interface functions for users to choose: RS485 communication interface, MODBUS-RTU protocol which can meet the needs of communication network management.
Features
*LCD display 8 digits
*Measuring parameters:current,voltage,active power,reactive power,acitve energy,reactive energy,frequency,power factor,four quadrants energy(I,U,kW,kvar,kwh,kvarh,Hz,cosφ)
*RS485 modbus RTU,4DI,2DO,1 pulse output
*Optional function:2-31st harmonics measure
*SOE(Sequence Of Event)
*2M(2 channel 4-20ma output)
| Accurancy class | Class 0.5 | |
| Display mode | LED or LCD | |
| Input | Nominal input | Voltage AC100V,220V,380V,etc; current AC1A,5A,etc. |
| Overload | Last: 1.2 times,instantaneous: voltage 2times/1s, current 10times/5s | |
| Frequency | 40-65HZ | |
| Current | Working range | AC 220V (Can customize: AC , DC 80 275V) |
| Power consumption | <4VA | |
| Transmitting output | When it is DC4~20mA current output,load<510,when it is DC0~5V voltage output load>20k | |
| Communication interface | RS-485 interface, Modbus -RUT protocol, default baud rate is 4800(optional 2400,9600)bps | |
| Relay input | Relay output , contact capacity of relay : AC5A/250V resistive, DC5A/30V resistive | |
| Digital input | Digital input, dry contact | |
| Isolation withstand voltage | Power and input >AC42KV power and output >AC2KV output and input >AC/KV | |
| Insulation resistance | >=100M | |
| Mean time between falures | >=50000h | |
| Working condition | Ambient temperature: -10~55C,relative humidity <=93%,location free of corrosive gas | |
| Altitude | <=2500m | |
Packaging Details:
- Golden Electric Co.,Ltd ,was foundad in 2017, we are professional for make AC and DC electric items such as cable gland, isolator switch , fuse , breaker , distribution box , PV combiner box ,surge protector, Industrial plug and socket,Solar product and so on.
- Golden has been granted ISO9001 management system certifications. The comprehensive product line has more than 1000 models which have been approved by TUV,CE,CQC,SGS,ROHS,SASO. The productsells well to UK, Spain, Portugal, Singapore, Turkey, Russia, Korea, South Africa... more than 60 countries and regions.
- Golden is always striving hard to provide the best services and competitive price to all customers.
1.When can I receive your quotation and detail information after send the enquiry?
All your enquiry will be replied within 8 hours.
2.Can I get samples before place an order ?
Of course! We also believe that sample order is the best way to prove the quality.And in our company we offer free sample service! Please send the enquiry to us and get the free sample!
3.Can you print our own logo?
Yes,Our company are available for OEM.
4.How long is the quality guarantee?
2-5 years warranty,our products are 100% inspection.
5.How long is the delivery time?
It usually takes about 3-5 working days for sample order,and 10-20 days for official order.
How to contact us
Send your Inquiry Details in the Below, please Click "send" Now!
Good price and sample are waiting for you.
