HHT4-4/3840P Three-Phase Power Regulator Series for Petrochemical Heating

• Customization: Available
• Application: Power, Electronic, Instrument
• Phase: Three
• Model NO.: HHT4-4/3840P
• Usage: Power Transformer, Distribution Transformer, Industrial Furnace
• Frequency Characteristics: None
• Shape of Core: None
• Brand: C-Lin
• Load Current: 40A
• Load Voltage: Three-Phase 380VAC (Three-Phase Three-Wire)
• Output Mode: Phase Output, Phase Shift Range 0-150°
• Control Mode: 4-20mA, 0-5V, 0-10V
• Protection Function: Fast Fuse
• Transport Package: Carton Box
• Specification: 50× 130× 175mm
• Trademark: C-lin
• Origin: China
• HS Code: 9032899099
• Production Capacity: 5000PCS/Month

Product Description

Product Description

 

HHT4 series power regulator is a power controller based on thyristor module and intelligent control circuit as the core, also known as thyristor power regulator. The basic principle is that the DC signal output by the instrument is converted into a digital synchronous trigger signal to trigger the thyristor, and the conduction angle of the thyristor is changed to adjust the voltage and power, thereby achieving precise temperature control. It is widely used in heating industries such as industrial electric furnaces, glass melting furnaces, ovens, petrochemicals, shoe machines, etc.
 

Product Features

1. With multiple control input signals (4~20mA/0~5V/0~10V/1~5V/2~10V, etc., which can be switched and selected by yourself;
2. With manual adjustment of internal output power and manual adjustment + automatic adjustment of external output power;
3. With fuse open circuit indicator/load short circuit, open circuit indicator (optional), SCR temperature overheat (75ºC) indicator and abnormal alarm contact;
4. With load output power 0~100% display percentage;
5. With load buffer heating time (about 15 seconds);
6. SCR overheating or FUSE melting immediately stops output function, and buffers output when power is restored after fault elimination;
7. Built-in ultra-fast fuse to protect SCR from damage (and the fuse is easy to disassemble and install);
8. Over-rate heat sink, fast thermal conductivity, good heat dissipation;
9. Power frequency self-detection, 50~60Hz can be used, no selection or switching is required.
 

Detailed Model

 

Specification	HHT4-4/3840P
Alarm function	Phase failure, over temperature, relay output (1A/250VAC)
Medium withstand voltage	≥2000VAC
Display function	LED panel displays SCR output percentage and working status indication
Installation method	Bolt installation
Use load	Fixed impedance heating wire, IR far infrared, UV lamp, etc.

Output Waveform


 

Our Advantages

Brand:

• 39 Years of Industry Leadership, Professional Manufacturer of Industrial Control Components.

Quality:

• Advanced Technology Applications, Aligned with International Quality Standards.

Capacity:

• Annual Production Capacity in the Tens of Millions, Leading the Industrial Control Component Manufacturing Industry.

Customization:

• Providing Custom Services and Delivering Application Solutions.

Logistics:

• O2O Marketing Model, Professional Logistics Support.

After-sales Service:

• Comprehensive Service System, Resolving Customer Issues Anytime.

 

Our Experimental Center Testing Device

Our Automatic Production Line