Многофункциональный Modbus RTU PILOT PMAC770 RS485 modbus измеритель мощности

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PILOT PMAC770 Multifunction Power Meter with Following Features

ØSuit for LV/ HV voltage system

For low voltage system, PMAC770 direct connect up to 600VAC

For high voltage system, PMAC770 need to connect with PTs, PT ratio programmable

 

ØNew appearance and design

Large LCD display and button, replace AI capacitor by Tam capacitor

 

ØSelf-testing phase sequence error In case of error phase sequence input, PMAC770 will display on LCD

 

ØReal-time measurement

True-RMS measuring parameters includes:

U, I, P, Q, S, PF, F, kWh, kvarh, demand, max./min. value,

 

ØDemand calculation mode is programmable

2 kinds of demand modes: fixed block and rolling block

Demand cycle programmable: 5/ 10/ 15/ 30/ 60mins

Slip window programmable: 1/ 2/ 3 mins

 

ØMulti-tariff billing, historical data of 31 days and 12 months

2 kinds of setting modes: time zone mode and holiday mode

Time zone mode: 2 time zones in one year

Holiday mode: working days ( Mon.- Fri.) and holidays ( Sat.- Sun.)

There are 2 lists of tariff rate, each list can setup 8 periods of time in 24 hours, 4 tariff rates.

 

ØPower quality analysis Harmonic analysis, crest and K factor, unbalance etc.

 

ØOptional module and upgradeable

Pluggable in option module, support online upgrade

 

ØSetpoint alarm

Under/ over limit alarm, monitoring objects include: U, I, PF, F, THD, unbalance

If any parameters is over or under limit and persists over the specified time, PMAC770 will record the event, and trip relay output signal.

 

ØHigh accuracy

Active energy: according to IEC62053-22, class 0.5s

Reactive energy: according to IEC62053-23, class 2

 

ØSmall size and thin style

Panel: 96x96x13.5mm Cut-out: 90x90mm,

Depth: 45.1mm (basic unit) + 21.5mm (optional module)

ØStandard IEC62053-22/ 23, CE. KEMA

















































ParameterAccuracy
Voltage0.2%
Current0.2%
Power0.5%
Power factor0.5%
Frequency0.01
Active power0.5%
Reactive power2.0%
THD1.0%
Harmonic1.0%
Unbalance rate1.0%

 

PMAC770

 

 

 


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Company Information


 




 


 


PMAC770 Modbus communication power meter, Bacnet power quality analyzer


 


Some of Our Factory Certificates 


 


 

 


PMAC770 Modbus communication power meter, Bacnet power quality analyzer

 


 

 


PMAC770 Modbus communication power meter, Bacnet power quality analyzer

 


 

 


 

 


PMAC770 Modbus communication power meter, Bacnet power quality analyzer

 


 

 


 

 


PMAC770 Modbus communication power meter, Bacnet power quality analyzer

 


 

 


 

 


 


 


 


 


 


ZHUHAI PILOT TECHNOLOGY CO., LTD.


Add: No. 15, Keji 6 Road, Chuangxin Haian, Tangjia Hi-tech Zone, 


Zhuhai, Guangdong, China    
Post Code: 519085 Tel: +86 756 3629687/ 3629673          
Fax: +86 756 3629600/ 3629700           
//www.pmac.com.cn


 

 


 


 


 


 


 


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