Keithley 2220-30-1 User Manual

Specifications
Table 10: Mecha
nical characteristics
Parameter
Weight,
instrument,
nominal
9kg
(19.8 lbs)
Model
Dimensions (Width * Height * Depth
Dimensions,
nominal
2230
214 mm * 88 mm * 355 mm (8.45” * 3.47” * 13.9”)
Cooling method,
nominal
Fan
Required cooling
clearance
Rear of instrument must be separated by at least 5 cm (2 in) from any airflow restrictions to assure adequate
cooling.
Bottom of instrument must have 1 cm (0.4 in) from any airflow restrictions. The protective boot maintains
the proper bottom clearance.
For rackm
ount configuration, follow the clearance requirements provided with the rackmount installation
instructions.
Construction
materials, nominal
Chassis – Aluminum
Front Panel Plastics – PC/A BS blend
Table 11: Environment performance
Parameter All m od els
Temperature
Operating: +0 °C to +40 °C
Nonoperating: -20 °C to 70 °C
Humidity
Operating:
5% to 95% relative humidity (% RH) at up to 40 °C, noncondensing
Nonoperating:
5% to 95% RH (relative humidity) at up to +40 °C,
5% to 60% RH above +40 °C up to +70 C, noncondensing
Altitude
Operating: 100% capability up to 2,000 meters.
Nonoperating: Up to 4,000 meters
Table 12: Keypad special operations
Ch
aracteristic
De
scription
Display the heat sink temperature Enter + Esc + 1
Reset the unit to the factory default
s
ettings
Enter+Esc+2
10 Series 2200 Multichannel Programmable DC Power Supplies Technical Reference

Keithley 2220-30-1 Specifications

General

Brand	Keithley
Model	2220-30-1
Category	Power Supply
Language	English