Operating Standards; Electrical Specifications - Thermo Scientific ULT-10140-9-D Installation And Operation Manual

4 Operating
Standards
4.1 Electrical
Specifications
Thermo Scientific Cryopgenic Storage Freezers
The freezers described in this manual are classified for use as stationary
equipment in a Pollution Degree 2 and Overvoltage Category II
environment.
These units are designed to operate under the following environmental
conditions:
• Indoor use
• Altitude up to 2000m
• Maximum relative humidity 60% for temperatures
up to 32°C (90°F)
• Main supply voltage fluctuations not to exceed 10% of the nominal
voltage.
The last character in the model number listed on the dataplate identifies the
electrical specifications for your unit.
The voltage types are D, M, and V, as specified in the following table:
Table 1: Electrical Specifications
Model
10140D
10140M
10140V
7150D
7150M
7150V
Frequency/
Voltage
Phase
208/230V 60Hz/1
380V 50Hz/3
230V 50Hz/1
208/230V 60Hz/1
380V 50Hz/3
230V 50Hz/1
Installation and Operation Manual

Operating Standards

Amps/Breaker
23.0/30A
Ø
11.0/15A
Ø
23.0/30A
Ø
23.0/30A
Ø
11.0/15A
Ø
23.0/30A
Ø
5