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POWER ANALYZER DC

brand : ACREL COMPANY

PZ series DC analyzer is designed for application in GZDW、 solar power supply、telecom station. It can measure voltage, current, power、forward and reverse energies of DC network. It may be used for local display and connected with the control equipment to regroup measuring and controlling system.

It can be equipped RS485 communication under Modbus-RTU protocol; and it has options of analog output, relay alarm, digital input/output. According to different request, meter's parameters can be set by 4 keys on its panel.
ترجمه فارسی - پاور آنالایزر شبکه برق DC




Row Product code Product name Technical information description
1 PZ72L-DE POWER ANALYZER DC
  • input:1ch 0-1000Vdc 0-10Adc programmable
  • 1ch 4-20ma
  • 2digital input+2digital output+RS485
  • power:85-270Vac/dc or 36-48Vdc
  • 72x72mm LCD
2 PZ80L-DE POWER ANALYZER DC
  • input:1ch 0-1000Vdc 0-10Adc programmable
  • 1ch 4-20ma
  • 2digital input+2digital output+RS485
  • power:85-270Vac/dc or 36-48Vdc
  • 80x80mm LCD
3 PZ96L-DE POWER ANALYZER DC
  • input:1ch 0-1000Vdc 0-10Adc programmable
  • 1ch 4-20ma
  • 2digital input+2digital output+RS485
  • power:85-270Vac/dc or 36-48Vdc
  • 96x96mm LCD

Type Function Outline Option
PZ72-DU DC voltmeter 72x72mm LED display 1.RS485 (/C) 2.One analog output
(/M ) 3.Analog output+RS485 (/MC)
4.RS485+ 2DI (/KC) 5.RS485 + 2DI2DO (/KC)
PZ72-DI DC ammeter
PZ72-DE DC voltage,current,power, energy
PZ72L-DU DC voltage 80x80mm LCD display
PZ72L-DI DC current
PZ72L-DE
PZ72-DU 		DC voltage, current, power, energy DC voltmeter
96x96mm LED display
PZ72-DI DC ammeter
PZ72-DE DC voltage,current,power, energy
Note: /J means one relay output (multiplex with secondly switching value)


اطلاعات بیشتر
1min (RMS) power / Input / output
Technical feature VALUE
Input DC volt Range 0~1000V
Impedance ≥2kΩ/V
DC current Range 0~10A input directly (Start 5mA) 0~9999A(with Shunt or Hall component)
Shunt Output 75mV
Hall Component Output 0~20mA,4~20mA,0~5V,0~10V
Consumption ≤1mW
Overload 1.2 times (continuous),2 times during 1s
Precision 0.5 class
Function Display LED ,LCD
Communication RS485,Modbus-RTU protocol
Alarm 1 channel relay output:2A/30VDC or 2A/250VAC
Analog DC4:20mA,DC0~20mA(load< 600Ω), DC0~5V(load> 1kΩ) programmable
input(DI) Dry contact input, with insert power, optocoupler isolation
Switching value output(DO) Opening passive relay contact,2A/30VDC or 2A/250VAC
Power supply Voltage DC36~48V,DC110~350V,AC85~265V (Please indicate when order)
Consumption ≤2W
Isolation resistance ≥100MΩ
Isolation 3kV/1min(RMS) ( inputs / power,outputs / power)
MTBN ≥50000h
Environment Temperature LCD: -10C~+45C;LED: -10C~+55C Storage: -20C~+70C
Humidity ≤ 93%RH，no condensation,no corrosive gas
Altitude ≤ 2500m