3-Phase SCR Power Regulator

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Company Name:CONCH Electronic Co., Ltd.
Membership:Free Member
Member Since:2007. 05.10
Country/Region:Taiwan
City:-
Contact:May Lin
Related Keywords:voltage regulator, voltage stabilizer, stabilizer

Port	Taiwan
Delivery Lead Time	2 days for ready goods

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Product Details

Quick Information

Brand Name: CONCH
Place of Origin: Taiwan
Model Number : CR1, CR2, CR3
Current Type : AC
Phase : Three Phase
:

Description

Function:
D: Standard
A: Full function (Current Detection)

Models can be sorted by rated current: 35A, 50A, 75A, 100A, 125A, 150A, 180A, 225A, 300A, 380A & 450A.

Divided into Display Type and Full Function Type (current detection)

Features:

1. Under load and 3-phase unbalanced detection function

2. Having command inputting and temperature displaying function

3. Provided with phase-sequence tracing functions to avoid such problem

4. 6 input signal types for option: (0~5V, 1~5V, 0~10V, 2~10V, 0~20mA, 4~20mA)

5. All digital operation displaying, various error-detection and protection functions

6. Soft-start time, response speed, maximum value and minimum value all can be set

7. All function model includes RS-485 communication function and current displaying, can set overload

8. Having detecting functions for power phase failure, fuse blowout, SCR puncture and heater breakdown (x035 and 050 types do not have the functions of SCR puncture and heater breakdown.)

Model Explanation:

CR	3	A	2	035	P
Output	Function	Voltage spec.	Current spec.	Control Mode
1:1φ1W 2: 3φ2W 1φ2W 3: 3φ3W	D:Standard A: Full function Current detection V: Full functionVoltage detection(developing) W: Full functionPower detection (developing)	2:220V 4: 440V(380V)	035: 35A : : 450: 450A	P: Phase trigger control Z: Zero cross control C: 3φHalf-wave (Blank): 1φself-setup

035

Output

Function

Voltage spec.

Current spec.

Control Mode

1:1φ1W

2: 3φ2W

1φ2W

3: 3φ3W

D:Standard

A: Full function Current detection

V: Full functionVoltage detection(developing)

W: Full functionPower detection (developing)

2:220V

4: 440V(380V)

035: 35A

450: 450A

P: Phase trigger control

Z: Zero cross control

C: 3φHalf-wave

(Blank): 1φself-setup

Product Specifications:

Main Power	220V, 380V, 440V ±15%, 50/60Hz
Control Power	200~240VAC (fan included), 90~240V AC/DC (fan non-included)
Rated Current	35A, 50A, 75A, 100A, 125A, 150A, 225A, 300A, 450A
Control Mode	Phase trigger control / Zero cross control
Control signal Vcmd	0~5V, 1~5V (impedance 20K), 0~10V, 1~20V (impedance 100K) 0~20mA, 4~20Ma (impedance 250ohm)
Output Control Range	0.0100.0%
Resolution / Linear	0.1% / 1%
E.ADJ control signal	Analog control: 0~5V (impedance 20K) respond to 0.0~100.0% on/off control: HI = 3.4V, LO = 2.2V
Serial communication	RS-485 interface, support ModBus protocol RTU or ASCII format
Cooling method	Nature cooling or fan cooling
Ambient Temperature / Humidity	-10~+50 degree C / under 90% RH
Hi-pot Test	AC2000V/1min. (between the power, signal terminal and heat sinks)
Noise Susceptibility	2KV 5KHZ
Isolation Resistor	over 20Mohm/500V (between the power, signal terminal and heat sinks)
Housing Material	ABS (UL94V)

Price

Delivery Port : Taiwan

Packaging & Delivery

Delivery Lead Time : 2 days for ready goods

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