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SR NO
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SPECIFICATION
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HD-E705-7-1
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1
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TEMPERATURE RANGE
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-50C TO +100C
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2
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HUMIDITY RANGE
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40% TO 98% RH
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3
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DIMENSION (INTERNAL) (W X D X H)
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1500 X 1500 X 3000 MM
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4
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DIMENSION (EXTERNAL) (W X D X H)
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2850 X 1700 X 3200 MM
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|
5
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RAMP
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VARIABLE, TEMP. 0~5C / MIN & HUMIDITY 0~5%/MIN
IN AVERAGE, NO LOAD
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6
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ACCURACY
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TEMP. ±1C, HUMIDITY ±2.5%RH
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|
7
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INTERIOR WALLS
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STAINLESS STEEL 304
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|
8
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EXTERIOR WALLS
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COLD ROLLED STELL PLATE WITH BAKING FINISH
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9
|
TEMPERATURE & HUMIDITY MEASUREMENT AND CONTROLLER
|
32 BIT CONTROL AND MONITORING SYSTEM.
INTERFACE FACILITY WITH RS232
PROGRAMMABLE TEMP. HUMID. CONTROLLER
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|
10
|
VIEWING WINDOW
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MULTI PANE GLASS WINDOW SIZE
|
|
11
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PORT HOLES
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50 MM DIAMETER FOR WIRE ROUTING
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|
12
|
POWER SUPPLY REQUIREMENT
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THREE PHASE, AC380 V ± 10 %, 50 HZ
|
|
13
|
SOUND PRESSURE LEVEL
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<72DB (A)
|
|
14
|
CONDENSER COOLING
|
WATER COOLED
|
|
|
GENERAL TECHNICAL SPECIFICATION
|
|
15
|
THERMAL CYCLIC CHAMBER
|
|
15.1
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CHAMBER WITH INTERNAL AIR CIRCULATION, AND ALL THE HEATERS AND COOLING COIL LOCATED BEHIND/BELOW THE FALSE SHEET OF THE CHAMBER AND OUTSIDE THE WORKING SPACE
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16
|
INTERIOR
|
|
16.1
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THE CONDITIONING WITH AIR CIRCULATION TO MAINTAIN UNIFORM TEMPERATUR
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16.2
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INTERIOR HAVE PROVISION FOR ARRANGING STAINLESS STEEL
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17
|
INSULATION
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17.1
|
INSULATION IS ASBESTOS-FREE CSC-FREE, WITH LOW THERMAL CONDUCTIVITY, POLYRTHENE PU FOAM
|
|
18
|
COOLING SYSTEM
|
|
18.1
|
CASCADE TYPE, REFRIGERATION SYSTEM WITH HERMETICALLY SEALED REFRIGERATION
CYCLES WITH ENVIRONMENT AND OZONE FRIENDLY AND CHLORIDE FREE REFRIGERATION
|
|
19
|
DOOR
|
|
19.1
|
LOCKABLE FRONT OPENING, WITH DOUBLE DOOR LATCH EASY TO OPEN
|
|
19.2
|
WITH SILICON GASKET FOR PERFECT SEALING
|
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20
|
VIEWING WINDOW
|
|
20.1
|
VIEWING INTERLOCK IS SEALED TO AVOID LEAKAGE AND PROVIDED WITH HEATING PROVISION TO PREVENT CONDENSATION
|
|
21
|
ILLUMINATION
|
|
21.1
|
INERNALLIGHT ON VIEWING WINDOWS WITH EXTERNAL CONTROL
|
|
22
|
TEMPERATURE MEASURING AND CONTROL SYSTEM
|
|
22.1
|
THE TEMPERATURE MEASURING AND CONTROL SYSTEM ADOPTS MICROPROCESSOR SYSTEM AND PROVIDED WITH TOUCH PANEL FOR MONITORING AND DIGITAL DISPLAY:
SUPPLIED WITH SUPPORT SOFTWARE
SOFTWARE IS CAPABLE TO VISUALIZE AND GRAPHICAL ANALLYSE THE MEASURED & RECORDED VALUE.
|
|
A.
|
GRAPHICAL REPRESENTATION AND DIGITAL DISPLAY AND CONTROL OF SET AND ACTUAL VALUES
|
|
B.
|
DIGITAL INPUT AND DISPLAY OF TEMPERATURE IN DEGREE CENTIGRADE
|
|
C.
|
FAULT DIAGNOSIS SYSTEM
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|
D.
|
120 STROAGE OF PROGRAMMES
|
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22.2
|
HAVE ADJUSTABLE SAFETY CUT-OUT AGAINST HIGH AND LOW TEMPERATURE
|
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22.3
|
FACILITY TO PROGRAMME TEMPERATURE MEASURING USING SENSOR PT100
|
|
23
|
RECORDER & PC CONNECTIVITY
|
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23.1
|
STANDARD RS -232 INTERFACE FOR PC CONNECTIVITY
|
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23.2
|
RS-232 CABLE FOR PC CONNECTIVITY ALONG WITH PC CONNECTIVITY SOFTWARE
|
|
24
|
PORT HOLES
|
|
24.1
|
EACH PORT HOLE PROVIDED WITH SILICON SEALING BUNKER (PLUG)
|
|
25
|
ELECTRICAL PANEL
|
|
25.1
|
ALL POWER CONNECTORS, PROTECTION DEVICES POWER CONTROL LOGIC BUILT IN THE CONTROL PANEL INTEGRATED TO THE CHAMBER
|
|
25.2
|
ALL ELECTRICAL CABLES TAGGED WITH ID NUMBER
|
|
25.3
|
ALL ELECTRICAL FUNCTION CIRCUIT EQUIPPED WITH ITS OWN SAFETY DEVICE THAT SHUTS DOWN THE RELEVANT CIRCUIT OR THE ENTIRE TEST CHAMBER IF A FAULTY DEVELOPS
|
|
25.4
|
ALL ELECTRICAL SYSTEMS COMPLY WITH RECOGNIZED TECHNICAL REGULATION AS WELL AS WITH THE ACCIDENT PREVENTION REGULATIONS.
|
|
26
|
STANDARD PROTECTION
|
|
26.1
|
PROTECTIVE FEATURE TO BE PROVIDED AS FOLLOWS:
|
|
A.
|
OVER LOAD TRIP & EARTH LEAKAGE TRIP FOR COMPLETE CHAMBER
|
|
B.
|
OVER LOAD TRIP FOR COMPRESSORS, HEATERS AND MOTORS
|
|
C.
|
OVER TEMPERATURE CUT-OFF FOR COMPRESSORS
|
|
D.
|
HEATER BE CUT OFF, IF AIR CIRCULATION BLOWERS ARE OFF
|
|
27
|
OPERATING SYSTEM
|
|
27.1
|
DETAILED OPERATING & MAINTANANCE MANUAL
|
|
A.
|
OPERATIONAL INSTRUCTION
|
|
B.
|
COMPLETE LIST PARTS
|
|
C.
|
PREVENTIVE MAINTENANCE PROCEDURE
|
|
D.
|
TROUBLE SHOOTING MEASURES
|
|
E.
|
ELECTRICAL CIRCUIT DIAGRAMS
|
|
28
|
TESTING SAMPLE
|
|
28.1
|
SOLOR PANELS, SIZE 2MH * 1MW * 1MD, SIZE 2MH * 1MW * 1MD
|
