Aoyi Three Phase Automatic Prscr-La SCR Power Regulator

• Customization: Available
• Task: Adjust
• Structure: Combination
• Model NO.: PRSCR-LA
• Mathematical Model: Linear
• Signal: Continuous
• Function: Automatic Control, Protection
• Certification: ISO: 9001, CE
• Condition: New
• Customized: Non-Customized
• Material: Stainless Steel
• Rated Voltage: Three-Phase 380VAC(Three Phase Four Wire)
• Rated Current: 40A
• Usage Frequency: 50Hz/60Hz
• Output Mode: Phase Output
• Input Mode: 4-20mA,0-5VDC,0-10VDC( Need Choose
• Protective Function: Fast Fuse
• Transport Package: Carton
• Specification: 5 KG
• Trademark: Aoyi
• Origin: China
• HS Code: 8537101190
• Production Capacity: 10000 Pieces/Year
• Package Size: 47.00cm * 43.00cm * 36.00cm
• Package Gross Weight: 12.000kg

Product Description

Detailed Photos

Product Parameters

 

Rated Voltage	Three-phase 380VAC(three phase four wire)
Rated Current	40A   75A   90A  120A
Usage frequency	50Hz/60Hz
Output Mode	Phase output
Input mode	4-20mA(240Ω),0-5VDC(30K),0-10VDC(12K)( need choose one)
Protective Function	Fast fuse
Use Environment	Temperature: less than 45ºC,humidity: less than 90%RH

Examples of connecting circuit

                
Automatic adjustment


Manual adjustment (this function is only available for 0-5V signal control)

                 
Output wave 
Phase control


Installation size

Product Specifications

 

Model		PRSCR-LA
Rated Current		40A  75A  90A	120A
Dimension(mm)	F1
	W	126	126
	L	160	200
	H	152	152
Install dimension(mm)	F2
	W	116	116
	L	82	90

Warning
1. There is no phase sequence requirement for the three-phase incoming line (R.S.T) in the main circuit.
2, SCR is a high current product, please lock it (R.S.T)
And (U.V.W) terminals, otherwise it will cause arc welding phenomenon and malfunction.
3. The fuse is included in the SCR as overcurrent and short circuit protection. Be careful not to arbitrarily larger fuse amperage. When the fuse is blown, replace it with FUSE of the same specification. When the load Y-connection is connected, the center point should be connected to the neutral line, otherwise the SCR will be out of control.  

Company Profile

Established in 2007, Shanghai/Huangshan Aoyi Electric Co., Ltd is a manufacturer and trader specialized in the research, production and development of Temperature control electric company. Our products include pointer meters, current and voltage meters, solid state relays, SCR power regulators, voltage regulators and intelligent temperature controller.

We are located in Shanghai, China's trade center, more than 100 outstanding employees. All of our products have obtained CCC, CE and passed ISO9001 international quality standards test. As a result of our excellent products and outstanding customer service, we have established a global sales network reaching China, Southeast Asia, Europe, America and other countries. With the strong support of business cooperation friends around the world like you, Our sales are growing every year, we have achieved sales of tens of millions in 2019, and we will keep it up in the future.

If you are interested in any of our products or would like to place an order, please get free to contact us. We are ready and looking forward to forming successful business relationships with new clients around the world in the near future. Let's achieve success together and take our business one step further

Zhang Qifa, the founder of Shanghai Aoyi Electric Co., Ltd, has been engaged in the temperature control electronics industry for more than 30 years. His business philosophy is quality first, integrity management, scientific and technological innovation, and welcomes friends from outside with excellent products and services.

Factory Introduction

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