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thermoelctric cooler, size: 300W*420H*94Tmm, weight: 7kg, door/side mounting, IP55 grade protection - details see: https://www.machineto.com/200w-48vdc-outdoor-electric-panel-air-conditioner-thermoelctric-cooler-10223154

thermoelctric cooler

Description:

Thermoelectric cooling (TEC) uses the Peltier effect to create a heat flux between the junction of two different types of materials, the core is Thermoelectric Peltier Module.

Peltier modules are semi-conductor elements which allow cooling, heating and temperature regulation through direct current electricity. By putting a direct current through a Peltier module, the following capabilities are achieved:

• A temperature difference develops on the sides of the unit.

• The low temperature side absorbs heat, and the high temperature side radiates heat, transferring heat from the low to the high temperature side of the Peltier module. In other words, it serves as a heat pump.

• By simply changing the polarity of the current, the direction of heat flow can be changed, and further, by altering the size of the current it is possible to change the amount of heat transfer.

Scope:

1. Widely used in telecommunications, broadcasting, electricity, automation and other industries out-door cabinet, battery cabinet cooling needs.

2. Suitable for a variety of harsh working conditions, long-term operation.

Feature:

Rugged and reliable solid state air conditioner (no moving parts other than fans)

48V DC optional for various application

Multiple protection function

Dry alarm output

Automatic self start after power recovery

Remote control through RS485comm. port

PWM Speed controller for DC models reduces noise, increases life, saves energy .

Integration of superconducting heat pipe technology and micro-channel heat transfer technology, the performance is excellent.

Proper design for easily installation and service.

Parameter:

Cooling capacity(W)	HTc-10ADU(100W)	HTc-20ADU(200W)
Heating capacity (W)	158	241
Rated Voltage	48VDC	48VDC
Power consumption(W)	150	300
Rated current (A)	3.1	6.25
Enclosure air circuit (m3/h)	70	125
Ambient air circuit (m3/h)	100	200
working condition	Temp -20 -- 55C RH10%-95%	Temp -20 -- 55C RH10%-95%
Controller	Intelligent Contro/Thermostat	Intelligent Contro/Thermostat
Cooling/Heating	Cooling/Heating ON/OFF	Cooling/Heating ON/OFF
IP grade	IP55	IP55
Noise dB(A)	55	55
Weight(KG)	7	7
Dimension(MM)	300W x 420H x 94T	300W x 420H x 94T
Installation	Door/side installation	Door/side installation

Picture:

Installation size: