background image

4

V. Principles of Operation

The main component of the heat exchangers is counterflow aluminum element through
which heat transfer occurs.
Ambient blower draws ambient air from the bottom inlet through an aluminum mesh air
filter, through the element and exhaust it through a discharge grill.
Cabinet blower draws cabinet air from the top inlet through the element and exhaust it
through the bottom discharge into the cabinet.

VI. Specific Model Data

Mounting

Kooltronic Heat Exchangers have been engineered to be installed easily. To avoid damaging
your Heat Exchanger, please read the following information before installation:

1.

See Page 5 for proper orientation.

2.

NOTE: 

Make sure the cutouts don't interfere with components inside your cabinet.

3.

Mount the unit to the outside of the cabinet using all the mounting hardware supplied by
Kooltronic. Secure all screws, but do not to overtighten. 

Blower

Ambient Air

with

Heat Load

Heat

Exchanger

Cooled Air

Cabinet

Blower

Heated Air

Ambient

Air

In an Air-to-Air Heat Exchanger, heat from air surrounding the
components is removed by a specially designed heat transfer
element before being routed back into the enclosure.

Содержание KTHE200

Страница 1: ...XCHANGER IT IS IMPORTANT THAT THIS MANUAL BE READ AND UNDERSTOOD THOROUGHLY KOOLTRONIC INC 30 Pennington Hopewell Road Pennington NJ 08534 609 466 3400 FAX 609 466 1114 www kooltronic com 900 046 09 3 19 CDR 20146 Find additional information on this model at kooltronic com or use the Technical Documents QR code below Technical Documents ...

Страница 2: ...tronic Heat Exchangers are designed for indoor applications with ambient temperatures from 50 F to 125 F and maximum allowable enclosure temperature of 160 F These heat exchangers utilize a counterflow airstream for maximum heat transfer efficiency in a closed loop system providing cooling within sealed electronic cabinets This Manual provides you with the necessary general information for properl...

Страница 3: ...u read and thoroughly understand this Manual Before operating this unit all electrical wiring must be checked to assure the proper connections IV Product Identification and Nameplate Each Kooltronic Heat Exchanger includes an identification nameplate This nameplate provides CAUTION Operate this unit only on the proper voltages and frequencies as noted on the nameplate MODEL NO SERIAL NO MAX CABINE...

Страница 4: ...ers have been engineered to be installed easily To avoid damaging your Heat Exchanger please read the following information before installation 1 See Page 5 for proper orientation 2 NOTE Make sure the cutouts don t interfere with components inside your cabinet 3 Mount the unit to the outside of the cabinet using all the mounting hardware supplied by Kooltronic Secure all screws but do not to overt...

Страница 5: ...R OUTLET TO ENCLOSURE 1 8 71 2 11 4 1 2 TYP 12 312 DIA HOLES 10 TYP 3 TYP Dimensions inches are for reference only and are subject to change KTHE200 MOUNTING PLAN Technical Data KTHE200 115 0 6 52 160 20 to 125 17 22 K2THE200 230 0 3 52 160 20 to 125 17 22 Maximum Performance Approximate Power Temp F Watts F Weight Model Volts Amps Watts Enclosure Ambient Air In lbs 60 Hz operation For 50 Hz opera...

Страница 6: ...st or lint Filter recoating adhesive is recommended Appropriate disposable filters are available from Kooltronic If filter service is neglected or delayed the heat exchanger will not perform at its design capacity The first indication of excessively clogged air filter is usually a gradual increase of temperature within the equipment cabinet Continued operation under these conditions will cause dam...

Страница 7: ... c slide forward into far retainer VIII Packing Procedure Keep Heat Exchanger in proper upright position Pack Heat Exchanger in an appropriate carton preferably original carton if possible with adequate internal protective packaging making sure carton is marked properly For local controlled transportation strap carton where possible to a secure part of truck to prevent falling or sliding minimizin...

Страница 8: ...s received by customer Number of parts to be returned Product description model and serial number Reason for return Action requested Contact name telephone FAX numbers and e mail address Pack unit in a suitable container for shipment preferably the original packaging if available All Heat Exchangers must be returned in an upright position properly secured to a pallet Improper packaging may void wa...

Отзывы: