Gtzl Series-70℃_Ningbo Guante Refrigeration Technology Co., Ltd

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Ningbo Guante Refrigeration Technology Co., Ltd

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Gtzl Series-70℃

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Gtzl Series

Gtzl Series-70℃

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Product serial number

A05

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Gtzl Series

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Tel：0086-4006212021 0086-574-88086517
E-mail：lxqsiuoo@163.com

Ningbo Guante Refrigeration Technology Co., Ltd. is a scientific and technological entity dedicated to the development, production and sales of experimental equipment, petrochemical equipment, API production equipment and short range molecular distillation equipment. Products are exported to Europe and the United States, the Middle East and other countries (customized voltage of three-phase 220 V 60 Hz and three-phase 480 V 60 Hz).

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Products Detail

Parameters

Model		GTZL-7025	GTZL-7035	GTZL-7055	GTZL-7075	GTZL-70100	GTZL-70150
Temperature range		-70°C~250°C
Temperature control		Feedforward PID, PLC module control
Controller		7 inch color touch screen display and input, temperature curve display and record
Compressor		American grain wheel
Cryogen		R-404A R-23
Evaporatorel		Plate type exchanger
Ectrical		Schneider ABB
Temperature control object		Material temperature control and jacket temperature control can be selected freely.
Signal communication		RS485 Modbus RTU protocol
Cooling mode		Air cooled or water cooled (W type)
Temperature feedback		Heat conduction medium temperature feedback PT100 material temperature feedback Pt100
Control accuracy		±1℃
Heating power		2.5kW	3.5kW	5.5kW	7.5kW	10.0kW	15.0kW
Cooling capacity	250	2.5KW	3.5KW	5.5KW	7.5KW	10.0KW	15.0KW
	100	2.5KW	3.5KW	5.5KW	7.5KW	10.0KW	15.0KW
	20	2.5KW	3.5KW	5.5KW	7.5KW	10.0KW	15.0KW
	0	2.5KW	3.5KW	5.5KW	7.5KW	10.0KW	15.0KW
	-20	2.0KW	3.5KW	4.85KW	6.0KW	8.2KW	1.4KW
	40	1.3KW	1.75KW	2.3KW	3.1 KW	4.0KW	8.75KW
	-60	0.4KW	0.55KW	0.75KW	0.9KW	1.2KW	2.8KW
Closed circulation system		Max20min 2BAR	Max35L/min 2BAR	Max35L/min 2BAR	Max50L/min 2BAR	Max50L/min 2BAR	Maxi 10L/min 2.5BAR
Safeguard		It has self diagnosis function, refrigerator overload protection, high voltage pressure switch, overload relayThermal protection device, high temperature protection, sensor fault protection and other security functions
Closed system		The whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up due to high temperature when system is running. The system will supple heat transfer medium automatically at low temperature.
Interface size		Dn15	DN20	DN20	DN20	DN20	Dn25
Water cooled W / Water temperature 20 degrees		900L/H 1.5bar~4bar	1200L/H 1.5bar~4bar	1800L/H 1.5bar~4bar	2300L/H 1.5bar~4bar	3200L/H 1.5bar~4bar	4500L/H 1.5bar~4bar
Size	Water cooling	4006001350	6007001150	6007001350	6007001350	7007001350	7007001550
Size	Wind cooling	/	5506801450	6206801450	7507501750	/	/
Weight	Water cooling	190kg	235kg	275kg	325kg	370kg	420kg
Weight	Wind cooling	/	275kg	320kg	370kg	/	/
Power Supply		AC220V 50HZ 5.2kW(max)	AC380V50HZ 8kW(max)	AC380V50HZ 11 kW (max)	AC380V50HZ 15kW (max)	AC380V50HZ 20kW(max)	AC380V50HZ 28kW(max)