Production Tests; Approvals; Maintenance - GE B90 Instruction Manual

CHAPTER 2: PRODUCT DESCRIPTION

2.5.13 Production tests

THERMAL
Products go through an environmental test based upon an Accepted Quality Level (AQL) sampling process.

2.5.14 Approvals

APPROVALS
Compliance Applicable council directive
CE Low voltage directive
EMC directive
C-UL-US ---

2.5.15 Maintenance

MOUNTING
Attach mounting brackets using 20 inch-pounds (±2 inch-pounds) of torque.
CLEANING
Normally, cleaning is not required. When dust has accumulated on the faceplate display, wipe with a dry cloth.
To avoid deterioration of electrolytic capacitors, power up units that are stored in a de-energized
state once per year, for one hour continuously.
B90 LOW IMPEDANCE BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
According to
EN 60255-5
EN 60255-26 / EN 50263
EN 61000-6-5
UL 508
UL 1053
C22.2 No. 14
SPECIFICATIONS
2
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