A20 A20. Aluminium heat exchanger 398SAE004EN00

Transcription

1 Aluminium heat exchanger A A 98SAEEN Before using the heat exchanger, carefully read the document entitled GENERAL INSTRUCTIONS FOR HEAT EXCHANGER USE. 98SAEEN - --7

2 A V-V Dimensions ± L MAX C 8,, H ± T Bypass 8,, ± ± 9 ± MX, N G / N Ø ± Description Ø Fan Air flow Voltage Amperage L Max H Weight Capacity 7 8 A EAP V bypass T V.T. bar A ESP V bypass T V.T. bar m³/h V A 7, 7,,7, 7, 7,,7, 9 A EAP V bypass T VNR. bar 7,,,7, A ESP V bypass T VNR. bar 7,,,7, A EAP V bypass T V.T. bar A ESP V bypass T V.T. bar, 7,,7,, 7,,7, A EAP V bypass T VNR. bar,,,7, A ESP V bypass T VNR. bar,,,7, A EAP V 7, 7,,7, A ESP V 7, 7,,7, 7 A EAP V, 7,,7, 8 A ESP V, 7,,7, Kg l 98SAEEN - --7

3 Characteristic curves V-V A Heat exchange capacity Radiator passage pressure drop Temperature difference Constant temperature Constant viscosity [kw] l/min l/min l/min.. T OIL = C cst cst 8 cst µ OIL = cst C 8 C Bypass passage load loss Q = l/min VT thermostatic bypass T = n VNR pressure bypass T = T OIL = C µ OIL = cst d OIL =.87 kg/dm T OIL = C µ OIL = cst d OIL =.87 kg/dm T OIL = C µ OIL = cst d OIL =.87 kg/dm Bypass valves Legend Thermostatic T VT bar Pressure T VNR. bar A E AP Exchanger type Fan unit High power aspirating,8,8 SP High power blower AX Extra high power aspirating 9 SX Extra high power blower V V M7x M7x T VT Thermostatic bypass valve bar T VNR Pressure bypass valve at. bar 98SAEEN - --7

4 A V-8VA Dimensions ± L MAX H ± T C Bypass, 8, 8,, ± ± 9 ± MX, N G / N Ø ± Description Ø Fan Power Frequency Velocity IP L Max H Weight Capacity 9 A EA V bypass T V.T. bar A ES V bypass T V.T. bar W A EA V bypass T VNR. bar 78 A ES V bypass T VNR. bar 78 A EA V bypass T V.T. bar A ES V bypass T V.T. bar 7 7 A EA V bypass T VNR. bar 7 A ES V bypass T VNR. bar 7 7 A EA V 78 8 A ES V 78 9 A EA V 7 A ES V 7 Hz min-¹ Rating Kg l 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 98SAEEN - --7

5 Characteristic curves V-8VA A Heat exchange capacity Radiator passage pressure drop Temperature difference Constant temperature Constant viscosity [kw] l/min l/min l/min.. T OIL = C cst cst 8 cst µ OIL = cst C 8 C Bypass passage load loss Q = l/min VT thermostatic bypass T = n VNR pressure bypass T = T OIL = C µ OIL = cst d OIL =.87 kg/dm T OIL = C µ OIL = cst d OIL =.87 kg/dm T OIL = C µ OIL = cst d OIL =.87 kg/dm Bypass valves Legend Thermostatic T VT bar Pressure T VNR. bar A E AP Exchanger type Fan unit High power aspirating,8,8 SP High power blower AX Extra high power aspirating 9 SX Extra high power blower V V M7x M7x T VT Thermostatic bypass valve bar T VNR Pressure bypass valve at. bar 98SAEEN - --7

6 A Hydraulic actuation Dimensions ± L MAX 7 H ± T Bypass C 8, 8,, ±, ± ± MX, N G / N Ø ± Description Ø Fan A IA MOT. IDR. GR bypass T V.T. bar A IS MOT. IDR. GR bypass T V.T. bar A IA MOT. IDR. GR bypass T VNR. bar A IS MOT. IDR. GR bypass T VNR. bar Displacement motors cm/h L Max H Weight Kg Capacity A IA MOT. IDR. GR A IS MOT. IDR. GR l 98SAEEN - --7

7 Characteristic curves Hydraulic actuation A Heat exchange capacity Radiator passage pressure drop Temperature difference Constant temperature Constant viscosity [kw] min. T OIL = C µ OIL = cst l/min l/min l/min. cst cst 8 cst C 8 C Bypass passage load loss Q = l/min VT thermostatic bypass T = n VNR pressure bypass T = T OIL = C µ OIL = cst d OIL =.87 kg/dm T OIL = C µ OIL = cst d OIL =.87 kg/dm T OIL = C µ OIL = cst d OIL =.87 kg/dm Bypass valves Legend Thermostatic T VT bar Pressure T VNR. bar A E AP Exchanger type Fan unit High power aspirating,8,8 SP High power blower AX Extra high power aspirating 9 SX Extra high power blower V V M7x M7x T VT Thermostatic bypass valve bar T VNR Pressure bypass valve at. bar 98SAEEN

8 A Connector Accessories Section AMP connector 898 Left supporting foot Left supporting foot FR ± 8 7 Right supporting foot Right supporting foot FR ± SAEEN - --7

9 Section Accessories A Thermostats Ch 9 Trigger temperature C - Mx. FR - Mx. FR 8-7 Mx. FR Mx. FR X 8-7 Mx. FR 87. IP protected thermal switch Trigger temperature C - Mx. FR - Mx. FR. Ch - Mx. FR 7 - Mx. FR Mx. FR 87 X ø IP protected thermal switch M Trigger temperature C - Mx. FR 7 - Mx. FR 7 Ch 7 - Mx. FR 8-7 Mx. FR 87, X Ø 98SAEEN