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LTS -40℃~80℃

LTS -40℃~35℃

Temperature control during semiconductor manufacturing
  • Control del caudal12L/min~45L/min
  • Precisión de la temperatura±0.1℃ @40℃~-10℃
  • Internal circulating liquid4L~10L
  • Depósito de expansión10L~20L
  • Lugar de origenChina

Descarga de datos del producto

Parámetros detallados

Modelo
LTS-402
LTS-403
LTS-404
LTS-406
LTS-408
LTS-402W
LTS-403W
LTS-404W
LTS-406W
LTS-408W
Temperatura
  -40℃~35℃
Precisión del control de temperatura
±0.1℃  -40℃~-10℃
Control del caudal 
7~25L/min
12~45L/min
The flow control adopts frequency converter adjustment, and the speed is automatically adjusted according to the feedback signal of the flow sensor. The maximum pressure of the circulating pump is 5bar.
Internal circulating fluid volume
4L
5L
6L
8L
10L
Volumen del depósito de expansión
10L
10L
15L
15L
20L
Visualización de la presión del sistema
The pressure of the refrigeration system is realized by a pointer pressure gauge (high pressure, low pressure)
The pressure acquisition outlet position of the circulatory system is detected by a pressure sensor and displayed on the touch screen
Controlador
PLC, algoritmo de control PID difuso, con algoritmo de control en cascada
Temperature control
Modo de control de la temperatura de salida del fluido caloportador
External temperature sensor: (PT100 or 4~20mA or communication setting) control mode (cascade control)
Carta de acuerdo
Interfaz Ethernet Protocolo TCP/IP
Interfaz RS485 protocolo modbus RTU
Internal temperature feedback of equipment
Equipment heat transfer medium outlet temperature, medium inlet temperature, refrigeration system condensation temperature, ambient temperature, compressor suction temperature, cooling water temperature (available for water-cooled equipment)
Sistema de circulación cerrado
The whole system is a fully enclosed system, low temperature does not absorb moisture in the air, does not volatilize the heat transfer medium, and the low temperature automatically supplements the heat transfer medium into the circulation system
Compresor
Emerson Copeland/Danfoss Scroll Flexible Compressor
Bomba de circulación
Magnetic circulation pump
Evaporador
Intercambiador de placas
Condensador
Micro channel condenser (air-cooled)
Plate heat exchanger (water-cooled), special attention: clean factory water is required
Accesorios de refrigeración
Danfoss/Emerson accessories (filter drier, oil separator, high and low pressure protector, expansion valve)
Panel de control
Wuxi Guanya customized 7-inch color touch screen, temperature curve display\EXCEL data export
Seguridad
With self-diagnosis function; phase sequence open-phase protector, refrigerating machine overload protection; high-pressure pressure switch, overload relay, thermal protection device and other security functions.
Tamaño de la interfaz de entrada y salida
ZG1/2
ZG1/2
ZG3/4
ZG3/4
ZG3/4

 

Descripción del producto

It is widely used in the semiconductor manufacturing process to control the temperature of the reaction chamber, the temperature of the heat sink, and the temperature control of the non-flammable fluid of the heat transfer medium.

1. The pressure holding test of the medium circulation system is 7 bar.
2. Use high-quality magnetic pump without mechanical shaft seal.
Optimizar el muestreo de temperatura y la velocidad de respuesta, algoritmo de control de diseño especial, puede responder rápidamente a un control estable de la temperatura.
4. Enhance the design of the circulating pump capacity to meet the high-lift requirements of the system.
5. Continuous high-temperature cooling technology meets the requirements for stable operation when heat is loaded on the heat sink plate and requires cooling and heating constant temperature control.
6. In view of the volatile characteristics of fluorinated liquid, the joint design and system sealing design are strengthened to ensure the service life of the medium.




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