On unit: AMP part number: 350777-1, 794269, 350547-6, 794270-1
Mating side: AMP part number : 350778-1, 350550-6, 794270-1
707 VDC
Voltage (nominal / maximum)
Grounding (all voltages)
Current draw, ±10% (nominal / startup)
Weight
Panel mounting
Fan life (L
10
at +40°C)
Number of connectors
Connector type
(on unit / mating side)
Hi-pot testing
Environmental
Temperature range
3
(external ambient)
Temperature range (internal enclosure)
Overheating thermostat
Degree of protection, enclosure
4
Degree of protection, unit
5
Sound level (1m distance)
Over-Temp Thermostat (hot and cold side heat sink)
LK-81 Bi-Polar Controller
Regulation
Thermostatic control set point
Hysteresis
Low voltage disconnect/reconnect (LVD/LVD-R)
1)
2)
-40°C to +55°C (-40°F to +131°F)
-20°C to +55°C (-4°F to +131°F)
80°C ± 3°C (Hot and cold side heat sink surfaces)
NEMA 4 (IP55)
IP54
58 dB(A)
80°C ± 3°C
On / Off
Cooling 25°C +/- 2°C, Heating 10°C +/-2°C
3°C
22.5/24.8V +/- 0.5V
Cooling capacities at nominal / float voltage are rated at external temperatures of 32°C and 46°C respectively. Float voltage is defined at 27 VDC.
Heating capacity is rated at external temperature of -40°C, nominal voltage, and dT = -45°C.
3)
Controller function shall not operate the external fan during heating mode.
4)
The highest environmental protection level requires an external shroud and is defined as the protection level for the enclosure.
5)
Rating for unit without protective shroud.
Note: The specified performance of any Laird Technologies cooling unit is dependent on how it is handled and incorporated into the final product. This includes elements such
as the system design, insulation design, and assembly method. While Laird Technologies is able to provide general guidelines based upon our experience, it is ultimately
the responsibility of the device manufacturer to validate each product and its performance for its intended use.
Outdoor Thermoelectric Cooler Assemblies
With Bi-Polar Thermostatic Control
ISOMETRIC DRAWINGS
AA-150-24-44-LK-XX
Cold Side
Warm Side
MOUNTING HOLE LOCATION
WIRING SCHEMATIC
Electrical connections
K1 Power to Bi-Polar Controller
P1 Positive (Red)
P2 Negative (Black) Marked -24VDC
330 ± 30
AA-150-24-44-LK-XX 0613
Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird Technologies materials rests
with the end user, since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies makes no warranties as to the fitness, merchantability or suitability of any Laird Technologies materials or products for any
specific or general uses. Laird Technologies shall not be liable for incidental or consequential damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time
Technologies, Inc. or an affiliate company thereof. Other product or service names may be the property of third parties. Nothing herein provides a license under any Laird Technologies or any third party intellectual property rights.
“tensymetry”这个词在《韦伯斯特词典》中没有解释，但在医学界却广为人知。由Tensys Medical Systems公司开发的tensymetry是一种使用生物机械、电气、软件工程的专有组合技术。利用这三种强大的技术，你可在手术室内对病人的心跳血压进行精确、连续、实时和非侵入性测量。 该技术结出的果实就是该公司的T-line Tensymeter产品。该产品线的最新进展是去年...[详细]
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