• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: REHE
  • Model Number: RH-3AA2Y
  • Display Type: Analog and Digital
  • Measuring Range: AC1A,AC5A,DC20MA,DC5A,DC75MA
  • Accuracy Class: 0.5
  • Supply Voltage: AC/DC80V~270V,AC220V,AC380V,AC100V,DC48V,DC24V
  • Operating Temperature: -10℃~+55℃
  • Dimensions: 120*120
  • Color: black/white
  • dimension: 120*120
  • display: lcd
  • class: 0.5
  • payment term: by T/T,L/C Sight ,Alipay
  • delivery term: FOBNingbo,CIF ,CFR
  • model number: rh-aa3y
  • brand: rehe
  • material: abs plastic
  • service: odm/oem

Packaging & Delivery

Packaging Details: Packaging Detail: color box 60pcs/carton

 

DIMENSIONS:CUSTOMIZED

CUSTOM PROCESSING:YES

MEASURING ENERGY RANGE::0-9999

MODEL NO.:RH-3AA

ACCURACY CLASS: 0.5

INSTALLATION:EMBEDDED

BRAND NAME: REHE

USAGE:HIGH PRECISION MEASUREMENT OF THREE PHASE AC CURRENT

AUXILIARY POWER SUPPLY:DC/AC 80V-270V, DC48V, DC24V, AC220V, AC380V, AC100V(V)

 

PERFORMANCE CHARACTERISTICS

               1. High precision measurement of three phase AC current

               2. Providing the digital tube display, local data query

               3. Programmable voltage ratio

               4. Support for RS-485 communication, Modbus-RTU protocol

               5. Support for switching input, output, analog quantity transmitting output

               6. Auxiliary power supply: AC\DC 80V-270V, AC 220V, AC 380V, AC 100V

               7. A variety of shapes, to meet the different requirements of the cabinet body electric circuit

TECHNICAL INDEX                                 

         1. accuracy of measurement:Electric current  0.5

         2. Signal input:Connection mode of three phase four wire, three phase three line

                          Rated current of AC 1A, AC 5A

                           Over load 1.2 times ( Continued ), 2 times / second ( instantaneous )

                           Power consumption <0.4VA/phase

                          Impedance <20mΩ

                          The frequency 45~65Hz

         3. Auxiliary power supply:Working range of AC/DC 80V~270V, AC220V, AC380V, AC100V

                          Power consumption <4VA

         4. Function module:Communication interface 1 way RS-485 communication, Modbus-RTU protocol

                         Baud rate: 1200~9600bps, the default 2400bps

                          Switch input support 4 stem node input

                          The switch output support 3 relay output, capacity: AC 250V/5A, DC 30V/5A

                          Transmission output support 3 analog output: 0/4~20mA or 0~5/10V

         5. Environment:Working temperature: -10°C ~+55°C

                          Storage temperature: -25°C ~+70°C

                          Relative humidity is less than 93%, no corrosive gas

                          Elevation≤2500m

         6. Safety:Insulation resistance >100MΩ

                          AC withstand voltage AC 2KV

         7. Electromagnetic compatibility:ESD level 4

                          Electrical fast transient burst level 4

 

SELECTION OF SPECIFICATION

DIGITAL THREE PHASE AC AMMETER(9999 DISPLAY PROGRAMMABLE)

MODEL NO.

DISPLAY

FRAME SIZE(mm)

HOLE SIZE (mm)

REMARK

RH-3AA11

Digital single-row LED

160*80

152*76

*

RH-3AA23

Digital three-row LED

120*120

111*111

 

RH-3AA33

Digital three-row LED

96*96

92*92

 

RH-3AA41

Digital Single-row LED

120*60

114*56

*

RH-3AA51

Digital Single-row LED

96*48

92*45

*

RH-3AA63

Digital three-row LED

72*72

68*68

 

RH-3AA73

Digital three-row LED

80*80

76*76

 

RH-3AA83

Digital three-row LED

48*48

45*45

 

RH-3AA1Y

LCD

160*80

152*76

*

RH-3AA2Y

LCD

120*120

111*111

 

RH-3AA3Y

LCD

96*96

92*92

 

RH-3AA4Y

LCD

120*60

114*56

*

RH-3AA5Y

LCD

96*48

92*45

*

RH-3AA6Y

LCD

72*72

68*68

 

RH-3AA7Y

LCD

80*80

76*76

 

REMARK:

AC/DC POWER SUPPLY(SWITCHING POWER SUPPLY)$20 MORE

RS485COMMUNICATION:$30 MORE 

ANALOG TRANSIMITTER OUTPUT: $40 MORE FOR EACH STEM NODE

SWITCH INPUT: $20 MORE FOR EACH STEM NODE

SWITCH OUTPUT:$20 MORE FOR EACH STEM NODE 

“*” MEANS UNCONVENTIONAL PRODUCTS OF OUR CORPORATION

 

 

 

Product Description

 

 

 

 

Packaging & Shipping

 

 

 

 

Company Information

  

 

 

 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $36,000
Learn More