Xerox 750P 用户指南

Advanced Features and Troubleshooting Manual

Regulatory Information for Phaser 750 Printers

Declaration of conformity

for 220-230 VAC equipment

Tektronix, Inc.
Color Printing and Imaging Division
P.O. Box 1000
Wilsonville, Oregon 97070-1000 U.S.A.

declares, under our sole responsibility, that the products

Phaser 750 printer (Z750)

to which this declaration relates, is in conformity with the following standard(s) or other
normative document(s):

Following the provisions of the Low Voltage Directive 73/23/EEC

EN 60950:1992
(IEC 950)

Safety of Information Technology Equipment including Electrical Business
Equipment

Following the provisions of the Electromagnetic Compatibility Directive 89/336/EEC,

EN55022:1992
(CISPR 22)

Limits and methods of measurement of radio interference characteristics of
Information technology equipment. Class B.

EN61000-3-2:1995
(IEC61000-3-2)

Part 3: Limits - Section 2: Limits for harmonic current emissions (equipment
input current £ 16A per phase).

EN61000-3-3:1994
(IEC61000-3-3)

Part 3: Limits - Section 3: Limitation of voltage fluctuations and flicker in
low-voltage supply systems for equipment with rated current £ 16A.

EN55024:1997

Information technology equipment – Immunity characteristics
– Limits and methods of measurement.

Immunity
Phenomena

Basic Standard

Test Specification

Performance Level

Criteria

Electrostatic
Discharge

EC61000-4-2:1995

10 discharges minimum
each polarity per test
point

6kV Contact
12kV Air

A
A

Radiated Rf
field, AM

IEC61000-4-3:1995

80-100 MHz

3V/m,

80 percent
AM @1kHz

Fast Burst
Transients

IEC61000-4-4:1995

5/50 Tr/Th ns
5kHz repetition
frequency

0.5kV Signal Lines
1kV AC Mains

A
A

Line Surge on
AC mains

EC61000-4-5;1995

combination wave;
Tr=1.2uS, Th=50uS

2.0kV Com. mode
2.0kV Diff. mode

A
A

Conducted RF,
AM

EC61000-4-6;1996

0.15 to 80 MHz

3V, 80 percent

AM@1kHz