Eaton Power Xpert PXR 10, Руководство пользователя

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2 Design
2.1 Operator interface
PXR Electronic trip unit 01/21 MN012005EN www.eaton.com
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2.1.2 LCD display on the PXR25 trip units
On the PXR25 trip units, the device settings are indicated and adjusted via an
LCD display at the front.
Figure 3: LCD display on the PXR25
Table 3: PXR25 functions
Table 4: Settings
The LCD display indicates the recorded values and events and can be used to
select certain configurations. The default display language is English.
The following languages are pre-installed:
• English
• German
• French
• Italian
• Polish
• Dutch
• Norwegian
• Swedish
Main menu
Metering
Events
Test
Status
Version Release I
r
t
r
I
sd
t
sd
I
i
I
g
t
g
PXR25 -PX(-NA) ✓ ✓ ✓ ✓ ✓ – –
-PMX(-NA) ✓ ✓ – – ✓ – –
-PX...-TZ(TAZ)(-NA) ✓ ✓ ✓ ✓ ✓ ✓ ✓
I
r
t
r
I
sd
t
sd
I
i
I
g
t
g
Settings range 0.4 - 1 2 - 20 s 2 - 10 0 - 1000 ms 2 - 18 0.2 - 1 0 - 1000 ms
Increments 1 A 0.1 s 1 A 10 ms 1 A 1 A 10 ms
Options I
2
t
• ∞
• OFF
• I
2
t
• Flat
– –
• Alarm
• Trip
• OFF • I
2
t
• Flat
￫
Additional language packs can be installed via the
Power Xpert Protection Manager configuration software.