Specifications:
The document outlines the specifications for Gastronorm Freezers, which are self-contained units. These specifications are subject to change without notice. The freezers are designed to operate at an ambient temperature of +40°C and 40% relative humidity, adhering to climate classification 5 according to DIN EN ISO 23953.

Models and Dimensions:
There are three models specified: TKE 1-65, TKE 2-65, and TKE 3-65. The outside dimensions for these models are as follows:

• TKE 1-65: 1000 mm (width) x 660 mm (depth) x 650 mm (height)
• TKE 2-65: 1400 mm (width) x 660 mm (depth) x 650 mm (height)
• TKE 3-65: 1900 mm (width) x 660 mm (depth) x 650 mm (height)

The carcase dimensions are slightly smaller, with the TKE 1-65 having a width of 600 mm, TKE 2-65 at 1000 mm, and TKE 3-65 at 1500 mm.

Performance:
The refrigeration capacity at an evaporation temperature of -30°C is 280 Watts for TKE 1-65 and TKE 2-65, and 400 Watts for TKE 3-65. All models use refrigerant R 404A and have a temperature range of -18°C to -22°C.

Sound and Power:
The sound pressure level (SPL) at a distance of 1 meter is 61.5 dB(A) for TKE 1-65 and TKE 2-65, and 63.5 dB(A) for TKE 3-65. Power input varies across models: 680 Watts for TKE 1-65, 750 Watts for TKE 2-65, and 1300 Watts for TKE 3-65. Correspondingly, power consumption is 9.02 kW/24h for TKE 1-65, 9.36 kW/24h for TKE 2-65, and 14.30 kW/24h for TKE 3-65. All models operate at a voltage of 230 V and frequency of 50 Hz.