Ametek MX Series User Manual

User Manual – Rev BE AMETEK Programmable Power
MX Series 263
VOLT FREQ MIN
Standard/Group
Phases
RTCA
Gr o u p 1
Gr o u p 2
Gr oup 3
Vo l t a g e 1Ф 100 104 104 104
3Ф 101.5 105.5 105.5 105.5
Frequency 360 360 360 360
Table 9-7: Emergency Voltage and Frequency Minimum
Standard/Group
Phases
RTCA
Gr o u p 1
Gr o u p 2
Gr o u p 3
Vo l t a g e 1Ф 122 122 122 122
3Ф 120.5 120.5 120.5 120.5
Frequency 440 440 650 800
Table 9-8: Emergency Voltage and Frequency Maximum
This test will set the voltage and frequency for a level defined by Table 9-7. The
test will last for 30 minutes. The test will be repeated using the voltage from
Table 9-8 and frequency from Table 9-7.
The ← key (backspace) will terminate the test at any time.
VOLT FREQ MAX
This test will set the voltage and frequency for a level defined by Table 9-8. The
test will last for 30 minutes. The test will be repeated using the voltage from
Table 9-7 and frequency fromTable 9-8.
The ← key (backspace) will terminate the test at any time.
VOLT UNBALANCE
Standard/Group
RTCA
Gr o u p 1
Gr o u p 2
Gr o u p 3
Voltage offset 8 8 8 12
Frequency 400 400 360/ 650 360/800
Table 9-9: Emergency Voltage Unbalance
This test will change the output voltage for each phase from 115 volts to 115V
+ offset. Refer to Table 9-9 for the offset value and the Frequency. The test
will last 30 minutes. The test will be repeated for a second frequency if
applicable.
The ← key (backspace) will terminate the test at any time.
9.3.1.5.3 ABNORMAL TEST
From the DO160 MENU Scroll to the ABNORMAL AC entry using the up and
down cursor keys. Press the ENTER key to select the ABNORMAL screens. The
screen will appear as shown in Figure 9-9.

Ametek MX Series Specifications

General

Brand	Ametek
Model	MX Series
Category	Power Supply
Language	English