M&C EC Series, Инструкция по эксплуатации, Страница: 11 / 41

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9 Technical Data
9.1 For basic cooler ECM-ExII without heat exchanger
Gas cooler series EC

version ECM-1 ExII
version ECM-2 ExII
Part No. 02K7600x (a)** 02K7610x (a)**
Amount of possible
heat exchanger
Prepared for 1 stream Prepared for 2 streams
Sample outlet dewpoint Range of adjustment: +2 °C … +7 °C [+35.6 °F…+44.6 °F],
factory setting: +5 °C [+41 °F]
Dew point stability At const. conditions: < ±0.1 °C [±0.18 °F]
Sample inlet temp. in
EX zone with T3
***Max. +180 °C [356 °F] if cooler is mounted in EX zone with
temperature class T3
Sample inlet temp. in
EX zone with T4
***Max. +120 °C [248 °F] if cooler is mounted in EX zone with
temperature class T3
Sample inlet dew point ***Max. +80 °C [176 °F]
Gas flow rate ***Max. 250 l/h
Ambient temperature +10 to +50 °C [+50 to +122 °F]
Storage temperature -20 to +60 °C [-4 to +140 °F]
Total cooling capacity 40 W at 10 to 50 °C [+50 to +122 °F] ambient temperature
Ready for operation < 15 min
Power consumption Max. 200 VA (start up current at 230 V = 2.5 A; at 120 V = 4.5 A)
Main power connection 230 V / 115 V, 50 Hz/60 Hz (a): -15 % / +10 %
Electrical connections Terminals: 6-12 mm , cable gland: 2 x M20 x 1.5
Status alarm 1 free configurable status alarm with 2 potential free change-over
contacts, alarm point: < 2 °C [35.6 °F] and > 8 °C [46.4 °F] factory
setting)
contact rating 250 VAC, 2 A; 500 VA; 50 W
Explosion proof
protection
230 V / 115 V:
II 3 G Ex nA nC IIC T4 Gc
(Registration-No.: BVS 16 ATEX E 055 X)
240V / 120V:
Class I, Div. 2, Groups A/B/C/D, T4
CAN/CSA-C22.2 No 61010.1-04 and No. 213-M87
120V:
Class I, Div. 2, Groups A/B/C/D, T4
FM Approval Standard Class No. 3611
Electrical safety
EN
EN 61010
CAN/CSA-C22.2 No.61010.1-04
UL Std. No. 61010-1(2 Edition)
System of protection IP20 (EN 60529)
Case colour RAL 9003
Method of mounting Wall mounting
Dimensions
Weight
270 x 270 x 316 mm [10.63” x 10.63” x 12.44”] W x H x D
12 kg [26.46 lbs] / 13.5 kg [29.76 lbs] (version: 230 V / 115 V)
** Option
*** Maximum values in technical data must be rated in consideration of total cooling capacity at 25 °C [77 °F] ambient
temperature and an outlet dew point of 5 °C [41 °F].