Single Phase ±0.2% 24V ~ 80VDC / AC PRO L31 Phase Angle Power Factor Electrical Transducer

1. Product Description

Pro Series Transducers for Electrical Quantities, fundamental devices for process automation. All our instruments fulfill all important requirements and regulations concerning electromagnetic compatibility and safe isolation (IEC688-1992 standard and GB/T 13850-1998 standard). The devices have been developed, manufactured and tested in accordance with Quality Assurance System ISO 9001.

2. Technical Specification

Accuracy: Class0.2,0.5    

Auxiliary Power Supply: 85V~265VDC/AC 24V~80VDC/AC  

Stability: Annual Change Rate ≤±0.2%

Input Overload Capacity:                     

Continuous Overload Capacity ≤1.5X 

Transient Overload Capacity  Voltage Limit≤3X  Current Limit≤30X  

Output:

Constant Voltage Output, Load Resistor    Rext≥250Ω

Constant Current Output, Load Resistor    Rext≤500Ω

Alternating Wave: ≤18mV(Peak-Peak)  

Response Time: ≤300ms

Striking Voltage: ≤2.5kV

Operating Temperature: -10℃~+55℃

Storage Temperature: -40℃~+85℃

Relative Humidity of Annual Mean: ≤90%RH

Installation: DIN 35mm Rail

Size: 105mm×69mm×112mm 

Guaranty Period: 2 years

3. Technical Data

Connection: single phase, 3P3W

Input voltage: 100V, 220V, 380V, 600V

Input current: 0-1A/2A/5A

Phase angle: -60°-0-60°, -90°-0-90°, 0-180°, 0-270°

Output: 0-±1V/±5V/±10V, 0-±1mA/±10mA/±20mA, 4-20mA, 4-12-20mA

4. Wiring

                    PRO L31.Wiring Diagram

“UH”    Auxiliary Power Supply

“OUT”  Output 

Competitive advantage :

We can follow the Customer-oriented principle, Artel Tech. aims to innovate hi-tech products and provide comprehensive solutions continuously, and continue to offer qualified products and excellent services to its global customers.

Artel\'s successful strategy is reflected in the number of certifications, including ISO9001 and CE quality system certification, Software Enterprise certificate issued by National Information Department, and hi-tech company certificate issued by government, etc.