Preface
Dear Customer,
Thank you for using this SP-300 Series Single-phase Programmable AC Power Supply, a product
developed & manufactured by APM Technologies. We sincerely hope this product can meet
your needs.
The sections outlined in this user manual are suitable for the following product models:
150VAC
300VAC
600W
1000W
1500W
2000W
5.6A
2.8A
9.2A
4.6A
13.8A
6.9A
16A
8A
3000W
27.6A
13.8A
4000W
32A
16A
5000W
46A
23A
4U Units
Model guide
SP
Power
Voltage
For example: SP300VAC2000W
Note: SP stands for Switching Power.
RU stands for Rack Unit 1 ¾” or 4.44 cm.
2U Units
3U Units
Advanced
Version
Professional
Version
1
15~1000Hz
15~1200Hz
2
IEC 61000
-
4
-
11
IEC 61000-4-11, IEC 61000-4-14,
IEC 61000-4-28, IEC 61000-4-13,
IEC 61000-3-2, IEC 61000-3-3
3
4
5
Remote I/O & Parallel
Multiphase Link Card
6
GPIB communication interface
Output impedance function
Harmonics/inter-harmonics
generation and measuring
function
SP-300 Series Programmable AC Power Supply are divided into Advanced Versions and Profe-
ssional Versions according to the expected needs of different power supply's application areas.
The following table lists the difference between the two versions and optional functions.
Voltage
Power
NO.
Description
Output frequency range
IEC Standards met
Not
supported
Not
supported
Optional Feature
Optional Feature
Supported
Supported
Optional Feature
Optional Feature
4
Preface
Version G, updated February 2021
PROFESSIONAL INNOVATIVE BRANDING SERVICE
Safety Notices
!
!
Warning!
Caution!
This symbol highlights operations that have the potential to endanger users, operation proce-
dures and instructions must be completely understood before use.
Documentation must be consulted in all cases where this symbol is marked.
This symbol highlights important instructions that need to be read before using the equipment.
This symbol indicates of high voltage risk aspects of the product or its use.
This symbol indicates parts that may be at a high temperature. Please do not touch this part
of the equipment to prevent scalding.
This symbol indicates that a grounded condition is required before operating the equipment;
the terminal with this label must be grounded to prevent electric shock.
Note
5
Safety Notices
If the equipment is used in a manner not specified by the manufacturer, the protection provided
by the equipment may be impaired.
PROFESSIONAL INNOVATIVE BRANDING SERVICE
Summary of Contents for SP-300 Series
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