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Buy Lead: digital three energy meter PZ42L-3E (See details)


Posted By: MAHMUT YANAR on March 19, 2019 53:26 From 195.87.15.***Inquiry Related Cateogry: Energy Meters

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Inquering Related Product: digital three energy meter PZ42L-3E - PZ42L-E3

Quick Brief

Place of Origin: Shanghai China (Mainland)Brand Name: ACRELModel Number: PZ42L-E3
Display Type: Digital OnlyPhase: Three PhaseAccuracy Class: 0.2S,0.5S
Operating Temperature: -10C ~ +45CDimensions: 80*80mmEN 61326:2006: EN 61010-1:2001

Product Features:

Measure all the data of 3 phase



Size: 72x72mm, 80x80mm, 96x96mm, 120x120mm

Product Cateogry: Energy Meters

Business Term:

Port: Shanghai

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 100000 Piece/Pieces per Year

Payment Terms: L/C,T/T

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digital three energy meter PZ42L-3E

Packaging Information

Packaging Detail:PACKED BY CASE
Delivery Detail:within 2 weeks

Specifications and Product Details:

Original Product Page

1. General

PZ42L-E3 Series power analyzer specializes in measuring the data of all kinds of AC networks, such as the currents, the voltages, the powers, the energies etc... It may be used for local display, or it is connected with the control equipment in measuring and controlling system.

They are a kind of programmable analyzer. With the 4 key on the front, we can set their parameters according to the network which we measure. They have many option functions. They can be equipped RS-485 communication with Modbus-RTU protocol; or they can output analog signal or relay signal.

They are a kind of analyzer with excellent cost performance, since they regroup the functions of traditional electric transmitter and digital meters. Therefore they are widely being used in kinds of control system, SCADA system and power management system.

2. Technical parameters

Technical parameters



NetworkSingle-phase network; 3-phase balanced network

3-phase unbalanced, 3 wires; 3-phase unbalanced, 4 wires

Measurable26 parameters (3I, 6U, F, 4P, 4Q, 4cos, 4E)
Frequency45 ~ 65Hz


AC 100V, 400V (programmable)
Overload: 480V (continuous); 800V during 1s
Consumption: < 0.2VA


Rating: AC 1A, 5A (programmable)
Overload: 6A (continuous); 50A during 1s
Consumption: < 0.2VA
Thermal drift<200ppm

Transformation ratio



Analog output

1 or 2 outputs, 0 ~ 20mA, 4 ~ 20mA programmable
Load capacity: ≤500Ω

Logic output (DO)

2 relays NO contact outputs (for remote terminal)
Contact capacity: AC 250V/3A, DC 30V/3A
Alarm outputthe alarm of over voltage, under voltage and over current
CommunicationRS485 (Modbus-RTU protocol)
Logic input (DI)2 or 4 dry contacts (with 5V power)


2 pulse outputs (open-collector),
Pulse constant: 10000, 40000, 160000 imp/kWh
DisplayLED, LCD


0.5 (F: 0.05Hz; kVar: 1)

Power supply

AC/DC 85 ~ 270V; Consumption ≤ 4VA

Test voltage

2kVAC/min (voltage input / power; between current inputs)
1.5kVAC/min (outputs / power)


input / housing and output / housing >100MΩ


Work T: -10°C ~ +45°C
Storage T: -20°C ~ +70°C
Relative humidity: 5% ~ 95% (no condensation)
Altitude: ≤2500m

3. Options
- Communication (/C) : RS485 (Modbus-RTU);

1 start bit, 8 data bit, 1 stop bit, no parity,

speed (1200/2400/4800/9600/19200)
- Alarm output(/J): 1 passive relay (1A/30VDC, 1A/250VAC):

alarms of over voltage, low voltage and over current;

The hysteresis and the delay can be set
- Analog output(/M): DC4 ~ 20mA, DC0~20mA (load < 600Ω),

DC0 ~ 5V,DC1 ~ 5V (load > 1kΩ)
- Logic options(/K): 2DI/2DO;

DI: dry contact Input, supplied inside, optoisolator;

DO: NO-NC contact; 1A/30VDC,5A/250VAC ( to control other equipments)

4. Order examplee
Before your order, please inform us the range of current inputs and voltage inputs and options you need.
For example:
Need the 3 phase 96 model ammeter with RS485 communication, 2DI/2DO and LCD display, the range of current is 0-5A
The product type is PZ96L-E3/KC

5. Free Software

Use our free software to realize reading or setting our power analyzers on computer. (Please download free software on our website)


Panel size:120*120mm

Cut size:108*108mm


Other size: 72x72mm, 80x80mm,120x120mm, 144*144mm

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