K series Programmable Digital Meter has more function than X series measuring meter:
1.It can configure the display times ratio, communication address, baud ratio and other parameters freely.
2.All of these meters can be with one loop analog output and can choose the transmitting output, 4~20mA, 0~5V, 0~12~20mA etc.
3.Two loop alarming output optional, limiting value monitoring for the measuring parameters.
4. RS-485 interface, under MODBUS-RTU protocol.
5.Wide application, more powerful combine function.
6.Digital zero calibration, digital adjusting, high accuracy and high cost performance. |
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Accuracy |
Display: 0.5, 0.2 class, Frequency meter 0.1 class, Transmitting: 0.5 class |
|
Display |
4 digit LED display with sign bit |
|
lnput |
Nominal input |
Current AC1A, AC5A, DC1A, DC5A, DC20mA and etc; Voltage AC100V, AC220V, AC380V, DC100V, DC220V, DC380V, DC75mV and etc. |
|
Overloading |
Continuance: 1.2 times, Instantaneous: current 10 times(5s), Voltage 2 times(10s) |
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Frequency |
50/60Hz±10% |
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Power supply |
Auxiliary power supply |
Auxiliary power supply AC/DC80~270V, AC220V, DC220V and etc. |
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Power consumption |
＜4VA |
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Isolation withstand voltage |
Power supply and input, Transmitting output, Communication interface AC2kV, Input, Transmitting output, Communication interface between each other AC1kV |
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Insulation resistance |
≥100MΩ |
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Mean time between failures |
≥50000h |
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Operation condition |
Ambient temperature: -10～55℃, Relative humidity ≤93%, No corrosive gas, Height above sea level≤2500m |
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Output |
Analog value |
When DC4~20mA current output, Load＜510Ω, When DC0~5V voltage output, Load＞100kΩ |
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Digital value |
RS-485 interface, MODBUS-RTU protocol, Baud rate default 9600(optional 4800, 9600)bps |
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120x120 Programmable Digital Meter Type Selection Table |
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|
Model |
Type |
Measurement |
Optional |
|
PA3194I-2K1/* |
AC Ammeter |
Single phase IL |
Note: optional function with "*"
1. RS485 communication function(C)
2. One loop 4-20mA or 0-20mA analog value(B)
3. Relay alarm (J) |
|
PA3195I-2K1/* |
DC Ammeter |
Single phase IL |
|
PA3194I-2K4/* |
AC Ammeter |
Three phase Ia, Ib, Ic |
|
PZ3194U-2K1/* |
AC Voltmeter |
Single phase ULN |
|
PZ3195U-2K1/* |
DC Voltmeter |
Single phase ULN |
|
PZ3194U-2K4/* |
AC Voltmeter |
Three phase U1, U2, U3 |
|
PD3194F-2K1/* |
Frequency Meter |
Hz |
|
PD3194H-2K1/* |
Power Factor Meter |
COSφ |
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PS3194P-2K1/* |
Single Power Meter |
Single phase kw |
|
PS3194P4(P3)-2K1/* |
Three Phase Active Power Meter |
Three phase kw |
|
PS3194Q4(Q3)-2K1/* |
Three Phase Reactive Power Meter |
Three phase kvar |
|
PD3194UI-2K4 |
AC Voltage & Current Combined Meter |
Three phase Ia, Ib, Ic; Three phase U1, U2, U3 |
|
PD3194PQ-2K4 |
Three Phase Active & Reactive Power Combined Meter |
kW, kVar, COSφ, Hz
Three phase Ua, Ub, Uc, Ia, Ib, Ic, kW, kVar, COSφ, Hz |
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