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LTZ Variable Frequency Series Refrigeration Circulators Chillers

Circuladores de refrigeración de frecuencia variable serie LTZ Enfriadores

APLICACIONES

LTZ series low-temperature freezers use frequency conversion technology to achieve high-efficiency energy saving of products, temperature control range: -100℃~30℃, temperature control accuracy: ±0.3℃

The variable frequency compressor unit changes the operating speed of the DC compressor at any time according to the user's cooling and heating load requirements through the built-in frequency conversion device, thereby avoiding the compressor and electric heating full load confrontation, maintaining a stable working state of the unit and achieving energy-saving effects.

Características del producto

 

Modelo LTZ-6
LTZ-6W
LTZ-10
LTZ-10W
LTZ-15
LTZ-15W
LTZ-20W LTZ-30W LTZ-40W
Rango de temperatura 5℃~30℃
Temp control PLC controller, control the water tank outlet temperature screen
Precisión del control de temperatura ±0.5℃
Información sobre la temperatura PLC controller, control the water tank outlet temperatureh screen   Temperature feedback PT100 (inlet temperature, outlet temperature)
Cooling capacity 20℃ 23 kW 40 kW 58 kW 79 kW 110kW 155kW
Bomba de circulación MAX 5m³/h 5m³/h 11m³/h 14 m³/h 19m³/h 28m³/h
2bar 2bar 2bar 2bar 2bar 2bar
Compresor Famous brand compressor
Evaporador Intercambiador de calor de placas
Panel de control 7-inch color touch screen displays set temp and measured temp, records temp curve, and exports data in Excel format
Protección de seguridad Self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety protection functions.
Refrigerante R134A/R407C R410A/R134A
Tamaño de la interfaz DN25 DN32 DN40 DN50 DN50 DN65
Potencia 400V 50HZ  / 460V 60HZ

 

 

 

Modelo LTZ2-6
LTZ2-6W
LTZ2-10
LTZ2-10W
LTZ2-15
LTZ2-15W
LTZ2-20W LTZ2-30W LTZ2-40W
Rango de temperatura -25℃~30℃
Temp control PLC controller, control the water tank outlet temperature screen
Precisión del control de temperatura ±0.5℃
Información sobre la temperatura PLC controller, control the water tank outlet temperatureh screen   Temperature feedback PT100 (inlet temperature, outlet temperature)
Capacidad de refrigeración -5℃ 10.2kW 18 kW 26,5 kW 28.4kW 58.5kW 64.5kW
-15℃ 7kW 11 kW 16.2kW 18.2kW 39.6kW 43.32kW
Bomba de circulación MAX 2,5 m³/h 4.2m³/h 6m³/h 6.7m³/h 15 m³/h 15 m³/h
2bar 2bar 2bar 2bar 2bar 2bar
Compresor Famous brand compressor
Evaporador Intercambiador de calor de placas
Panel de control 7-inch color touch screen displays set temp and measured temp, records temp curve, and exports data in Excel format
Protección de seguridad Self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety protection functions.
Refrigerante R404A/R507C
Tamaño de la interfaz DN20 DN25 DN32 DN32 DN50 DN50
Potencia 400V 50HZ  / 460V 60HZ

 

 

Modelo LTZ4-6
LTZ4-6W
LTZ4-10
LTZ4-10W
LTZ4-15
LTZ4-15W
LTZ4-20W LTZ4-30W LTZ4-40W
Rango de temperatura -45℃~20℃
Temp control PLC controller, control the water tank outlet temperature screen
Precisión del control de temperatura ±0.5℃
Información sobre la temperatura PLC controller, control the water tank outlet temperatureh screen   Temperature feedback PT100 (inlet temperature, outlet temperature)
Capacidad de refrigeración -20℃ 5.7kW 9.9kW 14.8kW 18.5kW 28.1kW 32.4kW
-35℃ 2.85kW 5.03kW 7.7kW 10.8kW 14,5 kW 17.4kW
Bomba de circulación MAX 1,5 m³/h 2.4m³/h 3.5m³/h 4,5 m³/h 6.8m³/h 7.7m³/h
2bar 2bar 2bar 2bar 2bar 2bar
Compresor Famous brand compressor
Evaporador Intercambiador de calor de placas
Panel de control 7-inch color touch screen displays set temp and measured temp, records temp curve, and exports data in Excel format
Protección de seguridad Self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety protection functions.
Refrigerante R404A
Tamaño de la interfaz DN15 DN20 DN25 DN25 DN32 DN40
Potencia 400V 50HZ  / 460V 60HZ

 

 

Modelo LTZ6-6
LTZ6-6W
LTZ6-10
LTZ6-10W
LTZ6-15
LTZ6-15W
LTZ6-20W LTZ6-30W LTZ6-40W
Rango de temperatura -60℃~-30℃
Temp control PLC controller, control the water tank outlet temperature screen
Precisión del control de temperatura ±0.5℃
Información sobre la temperatura PLC controller, control the water tank outlet temperatureh screen   Temperature feedback PT100 (inlet temperature, outlet temperature)
Capacidad de refrigeración -40℃ 6,2 kW 9.1kW 12.8kW 17.5kW 28 kW 31.7kW
-55℃ 4.9kW 7.2kW 10kW 13.8kW 22.1kW 25.1kW
Bomba de circulación MAX 2.4m³/h 3.8m³/h 5.3m³/h 7m³/h 10 m³/h 12.1m³/h
2bar 2bar 2bar 2bar 2bar 2bar
Compresor Famous brand compressor
Evaporador Intercambiador de calor de placas
Panel de control 7-inch color touch screen displays set temp and measured temp, records temp curve, and exports data in Excel format
Protección de seguridad Self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety protection functions.
Refrigerante R404A/R23
Tamaño de la interfaz DN20 DN25 DN32 DN32 DN40 DN40
Potencia 400V 50HZ  / 460V 60HZ

 

 

 

 

Modelo LTZ8-6
LTZ8-6W
LTZ8-10
LTZ8-10W
LTZ8-15
LTZ8-15W
LTZ8-20W LTZ8-30W LTZ8-40W
Rango de temperatura -80℃~-50℃
Temp control PLC controller, control the water tank outlet temperature screen
Precisión del control de temperatura ±0.5℃
Información sobre la temperatura PLC controller, control the water tank outlet temperatureh screen   Temperature feedback PT100 (inlet temperature, outlet temperature)
Capacidad de refrigeración -60℃ 5.8kW 8.6kW 12kW 16.5kW 26.6kW 30 kW
-70℃ 3.7kW 5,5 kW 7.7kW 10.6kW 17 kW 19.2kW
Bomba de circulación MAX 2.3m³/h 3.4m³/h 4.6m³/h 6.5m³/h 11m³/h 12m³/h
2bar 2bar 2bar 2bar 2bar 2bar
Compresor Famous brand compressor
Evaporador Intercambiador de calor de placas
Panel de control 7-inch color touch screen displays set temp and measured temp, records temp curve, and exports data in Excel format
Protección de seguridad Self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety protection functions.
Refrigerante R404A/R508B/R23
Tamaño de la interfaz DN20 DN25 DN25 DN32 DN40 DN40
Potencia 400V 50HZ  / 460V 60HZ

 

 

Modelo LTZ10-4W LTZ10-6W LTZ10-10W LTZ11-6W LTZ11-10W LTZ11-15W
Rango de temperatura -100℃~-65℃ -115℃~-80℃
Temp control PLC controller, control the water tank outlet temperature screen
Información sobre la temperatura Retroalimentación de temperatura PT100
Capacidad de refrigeración -80℃ 0.8kW 1.4kW 2.1kW
-90℃ 0,6 kW 1.1kW 1.7kW 1.1kW 1.7kW 2,8 kW
-100℃ 0.8kW 1,2 kW 2kW
Bomba de circulación MAX 20L/min 2bar 20L/min 2bar 30L/min 2bar 20L/min 2bar 30L/min 2bar 40L/min 2bar
Compresor Tecumseh, Emerson Copeland, Carrier
Evaporador Intercambiador de calor de placas
变频器 ABB
Panel de control 7-inch color touch screen displays set temp and measured temp, records temp curve, and exports data in Excel format
Protección de seguridad Self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety protection functions.
Refrigerante Mezcla de refrigerante 1 Mezcla de refrigerante 2
Tamaño de la interfaz G3/4 G3/4 G3/4 G3/4 G3/4 G3/4
Potencia 6kW max 8.5kW max 14kW  max  8.5kW max 14kW  max 20kW  max

 

Aplicaciones

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The semiconductor packaging and testing process is a key link in the semiconductor production process, including wafer testing, chip packaging and post-packaging testing. This process not only requires a high degree of precision and reliability, but also requires strict control of temperature to ensure product quality and performance.

Microchannel | Tubular Reactor Temperature Control Solution

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Temperature control solution for hydrogen energy industry

Temperature control solution for New material | Special gas production

New materials, as newly developed or developing structural materials with excellent performance and functional materials with special properties, have extremely high requirements for temperature control in their research and development and production processes. The production of special gases, such as oxygen, nitrogen, argon and other industrial gases, also requires precise temperature control to ensure product quality and production efficiency.

Temperature control solution for Distillation and concentration

The basic principle of distillation and concentration is to utilize the difference in volatility of the components in the mixture, vaporize the volatile components under heating conditions, and then collect them through condensation to achieve the purpose of separation and concentration. In this complex and delicate process, temperature control technology is not only the key to ensure smooth operation, but also an important factor affecting product quality and efficiency.

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Can't find a suitable chiller? Or don't know how to choose a chiller? Contact us now to get chiller details and prices

Of course no problem, as long as you contact us, we will provide you with technical support throughout the process, from pre-sales to after-sales service, there will be someone to follow up

Our products can be exported to any country. As long as you have temperature control needs, we will support the entire process from pre-sales technical support, to export customs, to customs declaration in your country.

We have passed domestic ISO certification, CE certification, SGS certification, and all the certificates required by the market. We have our own technical patents.

Yes, we do! Larger orders typically reduce our unit costs for all equipment orders (more = more savings) and we'll give you a quote that's right for you.

Fill out the form on the right or send us an email. We usually respond within an hour. By adding WhatsApp friends, we can respond at any time.

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El enfriador/calentador industrial de LNEYA se vende en todo el mundo. Singapur, Malasia, Japón, Corea del Sur, Qatar, países de Oriente Medio, Australia, varios países europeos como Países Bajos, España y Estados Unidos y otras regiones.

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LNEYA has a large chiller production workshop equipped with CNC lathes and more advanced chiller manufacturing and processing machines.
lneya uses reliable international brand material accessories, Siemens controllers, Taikang compressors, etc. You can expect our chillers to provide precise temperature control and the best results.
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Desde nuestra fundación en 2006hemos atendido a más de 30.000 clientes y poseemos varias patentes que demuestran nuestra innovación y fiabilidad. Nuestros enfriadores son seleccionados por más de 100 universidad proyectos de laboratorio en todo el mundo y exportados a más de 20 países. Garantizamos la máxima calidad mediante un riguroso 3 pasos proceso de control de calidad: inspección visual, pruebas de rendimiento y pruebas de seguridad eléctrica. Nuestro compromiso con la excelencia está respaldado además por nuestro Atención al cliente 24/7 compromiso de asistencia. Además, contamos con agentes en Estados Unidos, Canadá, Australia, Rusia y Corea del Sur, lo que nos convierte en un socio global de confianza para sus necesidades de enfriadoras. Elija lneya por calidad y asistencia para su proyecto.
18+

Años de experiencia

30000+

Clientes satisfechos

25000

m² Área de producción

80+

Tecnologías patentadas