Eaton DSFi Installation Instructions

DSFi S
URGE
(1 Phase, 200-250V, 40kA)
INSTALLATION INSTRUCTIONS
FEATURES
x 3 mode protection (L-N, L-E, N-E)
Surge suppression and filtering in a single package
x
Surge current rating of 40kA (Ismax 8/20 S)
x
x Filter attenuation >45dB@1MHz
x
Remote alarm contacts
Applications
x Secondary power circuits / Sub-boards
Telecommunication Systems / Rectifiers
x
x Process and Control Systems /UPS <6kVA
x Computer Systems / Medical Systems
All sensitive Electronic Equipment
x
SPECIFICATIONS
Manufacturers name and model
Method of mounting
Input voltage
Maximum continuous operating
voltage - MCOV
Temporary over-voltage – TOV
Service type
Test classification
Supply current
Initial clamp voltage
Maximum rated surge current -
Ismax 8/20us
Nominal surge current - In
8/20us
Residual voltage (Vpl) @
3kA, 8/20uS
Residual voltage (Vpl) @ Ismax
40kA, 8/20uS
Energy absorbtion (2ms)
Nominal surge lifetime (In)
Filter attenuation
Internal protection (fusing)
External disconnector
requirements
Terminations
Alarms/indicators
Location Category
Enclosure rating
Applicable standards.
Dimensions
Weight
Environment
Warranty
Specification are subject to change without notice. Copyright 2005 Eaton Power Quality Pty Ltd
F
ILTER
Eaton Powerware DSFi
Fixed. Surface mount
200-250VAC
40-70Hz
320VAC
350VAC, 15 mins
Single phase, 3-wire with
grounded neutral.
Class II
50mA
560V
40kA L-N, 40kA L+N-E
15kA L-N, 15kA L+N-E
kV L-N
• • • • • •
• • 2 .1kV L-N, 1.6kV L-E/N-E
2110j
15kA (8/20uS), 20 times
60dB@1MHz, L-N
MOV thermal fuse 135qC
Gg/Gl HRC fuses or MCB,
32A maximum.
Power terminals 16mm
Alarm terminals 1.5mm
2 indicators, dry contact
alarm relay –
250VAC/32VDC, 5A
Indoor
IP20
IEC61643-1, IEC610006,
ANSI/IEEE C62.41,
AS1768-2003, AS3100
270mm (L) x 145mm (W) x
47 (H)
1kg
-10 to 60C, 0-90%RH
12 months, workmanship
and materials
Technical Specification – DSFi
Web: http://www.powerware.com.au
FUNCTIONAL DESCRIPTION
The DSFi is designed to provide protection against
power surges caused by external sources such as
lightning strikes and electrical switching. The unit is
designed in accordance with AS3100, AS1768,
IEC61643-1, IEC61000-6 ANSI/IEEE C62.41 and
other standards and codes as applicable.
The DSFi is a 3-stage protection unit utilising primary
and secondary MOV protection in conjunction with a
2-stage L/C filter using separate differential and
common-mode circuits. The differential filter provides
filtering of surges, line harmonics and high-frequency
noise with a cut-off frequency below 1.5kHz, and an
attenuation of >60dB at 1MHz and >55dB to 10MHz.
The common-mode filter provides >55dB to 10MHz.
OPERATION
Two lamps on the front panel indicate the operation
status of the unit. The 'OK' lamp indicates that power
is applied to the unit and the 'FAULT' lamp indicates
reduced protection. If the 'FAULT' lamp is lit it is likely
that the unit is damaged and must be replaced. If the
breaker/fuse is intact and power is definitely being
supplied through the unit (check with meter) but the
'OK' lamp doesn't light then the unit is faulty and
must be replaced.
WARRANTY
Eaton Power Quality warrants this unit against faulty
parts and workmanship for a period of 12 months
from the date of purchase. If this product fails to
operate correctly, please contact your Eaton
representative. This warranty doesn't cover neglect
or intentional misuse. As this product is intended for
use in electrically harsh environments no claim is
made of suitability for purpose. This unit is designed
to reduce the likelihood of damage, not prevent it.
Please also note that an excessive surge, such as
from a direct lightning strike to the site or a power
2
,
system fault, may cause damage to the unit and
2
render it inoperable. A unit that has been damaged in
this way is not warrantable.
Page 1 of 2
Phone: 1300 UPS UPS
For installation details,
see over page.
Tvss Doc# 510067