M&C TechGroup EC-Ex Data sheet - Manual (Page 3)

M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
[email protected] • www.mc-techgroup.com • Fon +49 2102 935-0 • Fax +49 2102 935-111
6.5
Technical specifications and illustrations are without
obligation, subject to modifications. 10.96/09.09
Gas Cooler Series EC® ECS EC-Ex
Part number with glass heat exchanger 02 K 1500 (a) 02 K 5000 (a)
Part number with stainl. steel heat exchanger 02 K 2500 (a) 02 K 5010 (a)
Part number with PVDF heat exchanger 02 K 3500 (a) 02 K 5020 (a)
Number of heat exchanger 1 optional to 4
Gas flow rate per heat exchange 250 Nl/h**
Ambient temperature +5 to +45 °C, with option EC-F = +5 to +50 °C +5 to 45 °C
Storage temperature -20 to +60 °C
Sample outlet dew point range of adjustment: +2 °C ..... +7 °C, factory setting: +5 °C
Dew point stability at constant conditions ±0,25 °C
Sample inlet temperature max. 180 °C**
Sample inlet dew point max. 80 °C**
Total cooling power max. 520 KJ/h at 25° C ambient temperature
Power consumption 280VA, Start up current at 230V= 7,9A
Main connection 230V ±10%, 50Hz,
optional 115V ±10%, 60Hz 230V ±10%, 50Hz,
optional 115V ±10%, 50-60Hz
Ready for working < 30 min.
Electrical connection 2,5 mm
2
terminals
Status alarm: ECS 2 changeover contacts Contact rating: 250V, 2A, 500VA, 50W, Alarm point: ∆T ±3 °C zu Tsoll
Status alarm: EC-Ex 1 changeover contact Contact rating: 220V, 2A, 100VA, 50W, Alarm point: ∆T ±3 °C zu Tsoll
Case protection IP 20; EN 60529
Electrical standard EN 61010 II2G EEx p, e, d, q, (ib) IIC T4
Case color RAL 9003
Method of mounting 19’’ rack- or wallmounting
Dimension / Weight 84HP x 7U x 360 mm / 31 kg 84HP x 7U x 450 mm / 40 kg
Technical Data
* Optional
** Maximum values in technical datas must be rated in consideration of total cooling capacity at 25 °C ambient temperature and an outlet dew point of 5 °C.
1) Others on request.
2) With GL-Anschlussadapter.
3) With SR25.1 max. 2 bar abs.
(a) Addition to part number for 115V execution
GL adapter and tube fittings for the connection of differerent tube diameters at the heat exchanger see chapter 11, data sheet 11.5 and 11.6.
Options
Heatƒƒexchangerƒexecution
Material of heat exchanger
Borosilicate glass PVDF stainless steel 316Ti
Part number 02 K 9100 02 K 9300 02 K 9200
Admissible gas pressure bar g 3 2) / 2 3) 3 / 2 3) 10 bar
Sample gas connection GL18-6 ø6 mm 8 o. 10 mm* G 1/4’’ i G 1/4’’ i NPT*
Condensate connection GL25-12 ø12 mm 10 o. 8 mm* G 3/8’’ i G 3/8“ i NPT*
∆P per heat exchanger at 300 l/h 1 mbar
Dead volume per heat exchanger 70 ml