Technical data Brand : Weis Enet Type : WETK 40.70.1500 Installation identification number : 971160 External connections: Power supply Voltage : 380/230 volt + ground + zero Frequention : 50 HZ Connection Wattages : Max 13 kW Specific temperature Temperature range : -50..+ 80 ⁰C Temperature constant : +/- 2,0⁰C depend from the time: Temperature constant : +/- 2,0⁰C depend from the place: Heating and cooling rate : Approx 2.0 ⁰ C / min. averaged over range -40 .. + 70 ⁰ C, with 10 kg. tax Remaining Environment temperature : + 10 ⁰C < T < + 30 ⁰C Refrigerant : R404A / R23, cascade, dual execution Construction from the closet Insulation Thickness : 150mm Internal cladding : Stainless steel 304 External cladding : Painted steel, color RAL 9002 Equipped with front door, left hinges, stainless steel interior, outside painted steel, color RAL 5015. Dimensions Internal (WxDxH) : Circa 110 x 110 x 125 cm External (WxDxH) : Circa 185 x 230 x 215 cm Specifications cooling circuits Installation Identification Number : 971160-WETK Number of separate cooling circuits : 1 Further indication cooling circuit : Unit 1: M300/M500 : Unit 2: M301/M501 Description of the location nameplate on the installation : Behind the switch board, against the right - side of the chamber Refrigerant type : M300/301 M500/M501 Filling volume (kg) per cooling circuit : R404A R23 Unit 1 M300/M500 : 5,1 0,85 Unit 2 M301/M501 : 5,3 0,84 Highest pressure (bar) / temperature (⁰ C) per refrigerant circuit : 22 / 50 13 / -20 Lowest pressure (bar) / temperature (⁰ C) per refrigerant circuit : 2,4 / -25 2,1 / -60 Maximum power per compressor (kW) : 2,6 1,5 CFK-detection; Type sensor(S) Not applicable Not applicable Volume liquid container (kg) per cooling circuit Unit 1 M300/M500 : 7,5 Not applicable Unit 2 M301/M501 : 7,5 Not applicable Maximum HP-side pressure (bar) per cooling circuit Unit 1 M300/M500 : 25 25 Unit 2 M301/M501 : 25 25 Maximum LP-side pressure (bar) per cooling circuit Unit 1 M300/M500 : 17,5 17,5 Unit 2 M301/M501 : 17,5 17,5 Air knives of the pressure drain valve (bar) per cooling circuit Not applicable Not applicable