Bộ Nguồn 3500/, 3500/ Universal Power Supply, 3500/15 Bently Nevada Vietnam

3500/15 AC and DC Power Supplies
Product Datasheet
Bently Nevada* Asset Condition Monitoring

Description
The 3500/15 AC and DC Power Supplies are half-height modules
and must be installed in designated slots on the left side of the
rack. The 3500 rack can contain one or two power supplies with
any combinations of AC and DC. Either supply can power a full
rack.
When two power supplies are installed in a rack, the one in the
lower slot acts as the primary supply, and the other in the upper
slot acts as the backup supply. If installed, the second supply is
the backup for the primary one.
Removing or inserting either power supply module does not
disrupt operation of the rack as long as a second power supply is
installed.
The 3500/15 AC and DC Power Supplies accepts a wide range of
input voltages and converts them to voltages acceptable for use
by other 3500 modules. The following power supplies are
available with the 3500 Series Machinery Protection System:
n Universal AC Power
n High Voltage DC Power Supply
n Low Voltage DC Power Supply

Specifications
Inputs
Voltage Options
Universal Voltage AC
Description This option uses the universal AC Power Supply
and universal AC Power Input Module (PIM).
Input
Voltage
110 to 220 Vac nominal
85 to 264 Vac rms
120 to 373 Vac pk
The universal AC Power Supply and Power Input
Module are not compatible with the legacy High
Voltage AC or Low Voltage AC units.
Input
Frequency 47 to 63 Hz
High Voltage DC
Description
This option uses the High Voltage DC Power
Supply and the High Voltage DC Power Input
Module (PIM).
Input
voltage 88 to 140 Vdc
Low Voltage DC
Description
This option uses the Low Voltage DC Power Supply
and the Low Voltage DC Power Supply Input
Module (PIM).
Input
voltage 20 to 30 Vdc
Current Information
Out of Range
Protection
For all power supply options, an under-voltage
does not harm the supply or the PIM.
An over-voltage causes the fuse to open on the
PIM.
Full Rack Current Draw
Universal
voltage AC 2.8 A rms (maximum)
High voltage
DC 2.5 A (maximum)
Low voltage
DC 10.0 A (maximum)

Outputs
Front Panel LEDs
Supply OK
LED
Indicates when the power supply is operating
properly
Physical
Power Supply Module
Dimensions
(Height x width x depth)
120.7 mm x 50.8 mm x 251.5 mm
4.75 in x 2.0 in x 9.9 in
Weight 1.39 kg
3.06 lb
Power Input Modules
Dimensions
(Height x width x depth)
120.7 mm x 25.4 mm x 114.3 mm
4.75 in x 1.0 in x 4.5 in
Weight 0.34 kg
0.75 lb
Rack Space Requirements
Power
supply
module
Two half-height slots are located on the left side of the
rack. Each slot accommodates one power supply. Both
slots can hold a power supply at the same time, allowing
for redundant power supplies.
Power
input
module
Special half-height module located directly behind
the associated power supply
Miscellaneous
Minimum loading No minimum rack load is required.

Spares
Part
Number Description
106M1079-
01 Universal AC Power Supply Module
106M1081-
01 Universal AC Power Input Module
129486-01 High Voltage DC Power Supply Module
129478-01 High Voltage DC Power Input Module
133292-01 Low Voltage DC Power Supply Module
133300-01 Low Voltage DC Power Input Module
01720025
Replacement Fuse (for both AC Power Input
Module and High Voltage DC Power Input
Modules)
01720045 Replacement Fuse (Low Voltage DC Power
Input Module)
120M3877
Replacement Fuse
Fast blow rated at 5A/500 Vac
Size 6.3 x 32 mm
(Universal AC Power Input Module)
129767-01 Power Supply Operations and Maintenance
Manual
118M0915-
01
Replacement connector for Universal AC
Power Input Module
118M0915-
02
Replacement connector for DC Power Input
Module