Specific Heat Transfer and Oil Cooler Specifications

This document provides key technical data related to specific heat transfer rates and oil cooler performance parameters.

Specific Heat Transfer (kW/°C)

The specific heat transfer values are indicated, though exact numerical values are not explicitly listed in the text. These values are critical for evaluating the thermal performance of oil coolers.

Oil Flow Rates (Qoil)

Oil flow rates are categorized by standard and "E" range oil coolers, with model references provided:

• Standard range: Qw from 40 to 230 L/min
• "E" range oil coolers: Qw from 20 to 140 L/min, 12 to 75 L/min, and 8 to 46 L/min depending on model

Models include E135-564-4, E135-411-4, E135-283-4, E110-564-4, E110-330-4, E110-241-4, E083-411-4, E083-283-4, E083-196-4, E065-411-4, E065-241-4, and E065-161-4.

Pressure Drop (DPoil)

Pressure drop values are given as 250 mb and 2000 mb, indicating the resistance to flow through the oil cooler at specified conditions.

Operating Conditions

• Oil type: SAE-10 at 60°C
• Flow rate parameters: Qw (flow rate), Qmax (maximum flow), Qmin (minimum flow)
• Temperature differential: Toil in - Tw in (temperature difference between oil inlet and water inlet)

Graphical Data

The document references a graph or table with values ranging from 10 to 300 (units not specified, likely flow or temperature related) and specific heat transfer values from 0.1 to 5 (kW/°C). These guide values are subject to change and should be confirmed with the manufacturer for precise thermal specifications.

Important Notes

All values are guide values and may change without notice. Users are advised to contact the supplier to confirm selections based on current thermal specifications.