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LED multifunction smart meter with RS485 Modbus - BJ-194E-9S4

1. Class 0.2 or 0.5 power and energy, 2. Current measuring .../5 or .../1 A, 3. RS-232, RS-485 Modbus/RTU Communications - more info check here: http://www.buymeasuringtools.com/LED-multifunction-smart-meter-with-RS485-Modbus-10254872/

Quick Brief

Place of Origin: Chongqing China (Mainland) Brand Name: blue jay Model Number: BJ-194E-9S4 Display Type: Digital Only Phase: Three Phase Measuring Energy Range: 0-9999 Accuracy Class: 0.5 Output Voltage: 220V Operating Temperature: 20-60 Dimensions: 96*96*123

Product Features:

1. Class 0.2 or 0.5 power and energy

2. Current measuring .../5 or .../1 A

3. RS-232, RS-485 Modbus/RTU Communications

Business Terms:

Port: hangzhou

Minimum Order Quantity: 10 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

Payment Terms: T/T,Western Union

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LED multifunction smart meter with RS485 Modbus
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Product Packagings & Delivery Terms:

Packaging Detail: export package

Delivery Detail: within 7-15days after you order

Specifications and Product Details:

Introduction

Using electrical parameters means using several analog or digital single-function products such as ammeters, voltmeters or watt meters.

BJ194E-9SY, with its four direct access keys and LCD displays, helps you use all the parameters in 3P3W or 3P4W LV installation.

These parameters can be centralized on a PC or PLC through an RS 235 link using MODBUS protocol. The casing is designed so that the installer can easily fit the meter to the door of a cabinet.

To facilitate and optimize the operator’s work, the BJ194E uses one of the most functional principles for integrating communications or metering.

Function & Feature

1. Class 0.2 or 0.5 power and energy

2. Current measuring .../5 or .../1 A

3. RS-232, RS-485 Modbus/RTU Communications

4. Expandable input / output modules (up to 3 modules)

5. ITF Technology: galvanic insulation protection inputs outputs

6. Universal series power supply

7*. Measure of energy consumed and generated, up to 100 GW ·h (only LCD type)

8*. Measure of neutral current with transformer (only J series)

9*. Optional energy consumption and generation billing (only Y, J series)

10*. Instantaneous display of maximum and minimum electrical parameters with date and hour( Must use optional software)

Technical Index

Network3P3W, 3P4W

Input

Voltage: AC 100V, 400V
Current: AC 1A, 5A

Overloading capability

Continuance: 1.2 times;
Instantaneous: Voltage 2 times (10s), Current 10 times (5s)
ImpedanceVoltage≥300kΩ; Current≤20mΩ
Power consumptionVoltage: ≤1VA (each phase) Current:≤0.4VA (each phase)
Frequency Accuracy45 ~ 65Hz; Accuracy 0.2 class

Class/Accuracy

Four-quadrant active and reactive energy measurement
0.2 or 0.5 power and energy
Display*Programmable three lines LCD or LED display
Power SupplyAC/DC 85 ~ 265V
Power Consumption≤5VA
Communication*RS-485 Interface, MODBUS-RTU protocol
Pulse output*2 electric energy pulse output, light coupler relay
Operating temperature-10~55°C
Storage temperature-20~70°C

Safety

Input and power supply>2kV
Input and output >2kV
Power supply and output>1.5kV
StandardsIEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-11, IEC 61000-4-4, IEC 61000-4-5
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