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| Price | $1000-$10000 |
| MOQ | 1unit |
| Delivery Time | 30days |
| Brand | WINLEY |
| Place of Origin | CHINA |
| Certification | UL,cUL,CE,ISO |
| Model Number | D-10/5 |
| Packaging Details | Plywood case |
| Payment Terms | T/T |
| Supply Ability | 5000set/month |
| Place of Origin | CHINA | Packaging Details | Plywood case |
| Dimensions | Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards | Secondary Voltage | 120/208V |
| Model Number | D-10/5 | Supply Ability | 5000set/month |
| Certification | UL,cUL,CE,ISO | Transformer Type | Overhead Distribution Transformer |
| capacity | 10KVA | Brand Name | WINLEY |
| Payment Terms | T/T | Price | $1000-$10000 |
| Delivery Time | 30days | Minimum Order Quantity | 1unit |
| Winding Material | Copper | Frequency | 60 Hz |
| Primary Voltage | 4160V | Insulation Rating | Class E Insulation - 120°C, 248°F |
Pole Mounted Transformer 10kva 4160V To 120V Oil Immersed Power Transformer Meets ANSI IEEE CSA Standards UL/cUL Listed
Winley Electric supplies high-performance pole-mounted transformers exceeding your expectations, available in both single-phase and three-phase configurations. Engineered with high-efficiency, energy-saving coil and core designs, these transformers shorten low-voltage distribution lines, cut line losses, enhance power quality, and feature a compact footprint, lower infrastructure investment, a reduced low-voltage supply radius, and over 60% lower low-voltage line losses.
This is a 10 kVA single‑phase, pole‑mounted, liquid‑filled overhead distribution transformer with subtractive polarity, primary 4160V, secondary 120/208V , equipped with a 5‑position external tap changer, copper windings, ONAN self‑cooled, non‑PCB mineral oil, Class E insulation and 65°C temperature rise, fully complying with DOE 2016, CSA, ANSI and IEEE standards.
Main data
| Transformer Type | Overhead Distribution Transformer, Conventional Type |
| Phase | Single Phase |
| Capacity | 10 KVA |
| Primary Voltage | 4160V |
| Secondary Voltage | 120/208V (L-N-L) |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Cooling Class | ONAN; Self-Cooled |
| Efficiency Standard(s) | Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Ambient Operating Temperature Range | -40°C to +40°C (-50°F to +104°F) |
| Sound Level | 48 dBA |
Technical drawings
Structural Features
1.
The
tank
lids
have
high-voltage
porcelain
bushings
that
come
with
ring
terminals,
which
can
accommodate
either
aluminum
or
copper
cables.
2.
The
circular
sewing
structure
of
the
tank
cover
ensures
even
stress
distribution
and
reliable
sealing.
3.
The
ring
bolts
on
the
tank
wall
serve
as
the
low-voltage
bushing
and
terminal
and
are
tin-plated.
4.
This
item
comes
with
a
pressure
relief
valve
that
is
capable
of
self-sealing.
5.
According
to
ANSI
standards,
the
transformer's
suspension
hooks
at
the
top
and
bottom
comply.
6.
The
ground
terminal
on
the
tank
is
a
ring
bolt
ground
terminal.
Specifications
| 10kva-500kva Single-phase oil immersed transformer | ||||||
| Rated Cap acity(kVA) | High | Low Voltage(v) | Connection Symbol | Standard | Short-circuit impedance(%) | Efficiency |
| Voltage(v) | (%) | |||||
| 10 |
4160 7200 12000 12470 13200 13800 19920 24940 34500 |
110 220 230 400 480 |
II0,II6 | IEEE/ANSI/ DOE/CSA | 1.0-4.5% | 98.7 |
| 15 | 98.82 | |||||
| 25 | 98.95 | |||||
| 37.5 | 99.05 | |||||
| 50 | 99.11 | |||||
| 75 | 99.19 | |||||
| 100 | 99.25 | |||||
| 167 | 99.33 | |||||
| 250 | 99.39 | |||||
| 333 | 99.43 | |||||
| 500 | 99.49 | |||||
Why choose us
1.The
pole-mounted
transformers
produced
by
WINLEY
have
obtained
UL/cUL
certification,
with
rated
capacities
ranging
from
10
kVA
to
333
kVA.
The
products
meet
or
even
exceed
ANSI,
IEEE,
CSA,
IEC60076
and
other
standards.
2.Through
optimized
electrical
design,
our
products
are
safe,
stable,
and
efficient,
helping
you
save
operating
costs
3.Our
products
have
been
exported
to
North
America,
Central
and
South
America,
Southeast
Asia
and
other
markets
in
large
quantities.
We
have
rich
experience
and
can
provide
comprehensive
technical
support
and
services.
Production process
FAQ
