Cod: Pite 3551S
Descriere
PITE 3551S Single Phase Meter Tester
PITE 3551S Single Phase Meter Tester is widely used in power utility, substation, telecom machine room and the alike for power consumption examination, circuit breakage inspection, power abnormality analyzing, asset management and industrial production management.
It is functional in field-testing for all single phase energy meters. It is widely used in power utility, substation, telecom machine room and the alike for power consumption examination, circuit breakage inspection, power abnormality analyzing, asset management and industrial production management. It is light-weight with touch screen and keypad operation, smart, easy going and what is more cost effective.
Technical specifications
|
Voltage signal input: Direct input | |
|
Resistance: |
>2MO, 20pF |
|
Testing range: |
10~500Vrms |
|
Peak voltage: |
700V |
|
Power consumption: |
<0.5VA/phase |
|
Current input circuit | |
|
Indirect input, with different optional CT |
|
|
Testing range: |
20Arms, 60Arms, 100Arms |
|
Power consumption: |
<2.0VA/phase |
|
Frequency range: |
40 Hz ~70Hz |
|
Screen: |
320*240, 3.5’ TFT LCD touch-screen |
|
Internal Memory: |
16 MB Flash |
|
External Memory: |
256MB |
|
Com port: |
USB port |
|
Data records: |
1000 |
|
Power supply: |
rechargeable Li-ion battery workable for 5~6 hours |
|
Power adaptor: |
AC100~240V/DC16.8V-1A |
|
Main unit: |
0.7kg, 277×169×36mm mm |
|
Working temperature: |
-20ºC ~ 40ºC |
|
Relative humility: |
5~90%RH |
|
Insulation: |
>100MO, AC2kV/50Hz, 1 min |
Functions
|
Item |
Function |
Description |
|
1 |
Measurement |
Single phase metering unit Single phase energy meter |
|
2 |
CT Ratio (optional) |
Measure CT ratio and angle difference |
|
3 |
Online recording |
Active energy, reactive energy and power factor |
Other specifications
|
Item |
Range |
Accuracy |
|
Voltage |
10~500Vrms |
±0.5% |
|
Current |
Optional for 20A, 60A, 100A and 500A |
±0.5% |
|
Frequency |
40~70Hz |
±0.01Hz |
|
Phase |
0~360° |
±0.5° |
|
Active power |
|
±0.5% |
|
Reactive power |
|
±1.0% |
|
Active energy |
|
±0.5% |
|
Reactive energy |
|
±1.0% |
|
Power factor |
-1.00~1.00 |
±0.005 |
|
Impulse constant |
FL = 3600×(5/Ie)P/kW·h Ie: CT range | |
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