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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-100/34.5 |
| Packaging Details | Plywood case |
| Payment Terms | T/T |
| Supply Ability | 1000set/month |
| phase | Single | Place of Origin | CHINA |
| Packaging Details | Plywood case | Secondary Voltage | 120/240V |
| Frequency Rise | 60Hz | Model Number | D-100/34.5 |
| Supply Ability | 1000set/month | Certification | UL/cUL, CE, ISO |
| Brand Name | WINLEY | Payment Terms | T/T |
| Price | $1000-$10000 | Delivery Time | 30days |
| Capacity | 100 KVA | Minimum Order Quantity | 1unit |
| Cooling Class | ONAN | Winding Material | Copper |
| Primary Voltage | 34500Y/19920V | Application | Power Distribution System |
Power Pole Transformer 100 Kva 34.5kv To 120v Dual Winding Oil Filled Distribution Transformers
Overview
The
Winley
100
kVA
overhead
distribution
transformer
is
a
pole-mounted,
liquid-filled,
single-phase
unit
designed
for
reliable,
efficient
distribution
in
overhead
networks.
Built
to
industry
standards
and
DOE
efficiency
requirements,
this
transformer
is
ideal
for
residential,
commercial
and
light
industrial
distribution,
retrofit
replacement
of
legacy
units,
and
new
construction
where
compact,
durable
pole-mount
solutions
are
required.
Winley Manufacturing & Delivery Capacity
UL/cUL
Certified
product
line:
Winley’s
single‑phase
distribution
transformers
(10–333
kVA,
up
to
34.5
kV).
Multi-standard
design:
Products
are
engineered
to
meet
or
exceed
DOE
2016,
IEEE,
ANSI,
CSA,
IEC,
NEMA
and
other
applicable
standards.
Production
&
delivery
capability:
Monthly
delivery
capacity
exceeds
800
units;
standard
quick
delivery
within
4
weeks
available
depending
on
configuration
and
order
size.
Main Data
| Transformer Type | Overhead Distribution Transformer, Conventional Type |
| Phase | Single Phase |
| Capacity | 100 KVA |
| Primary Voltage | 34500GrdY/19920 |
| Primary BIL | 125 kV |
| Secondary Voltage | 120/240V |
| Secondary Voltage Class | 1.2 kV Class |
| Secondary Phasor | Dual Winding Single Phase |
| Secondary BIL | 30 KV |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | Class E |
| Cooling Class | KNAN; Self-Cooled |
| Efficiency Standard(s) | Meets DOE 2016 Standards, Meets ANSI/IEEE Standards |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Sound Level | 51 dBA |
| Efficiency | 99.00% |
| No Load Loss (in watts) | +/- 268W |
| Full Load Loss (in watts) | +/- 1,095W |
Drawing
Why Choose This Unit
High
efficiency:
Low
operating
losses
reduce
lifecycle
energy
cost
and
meet
DOE
requirements.
Durable
construction:
Quality
materials
(copper
windings,
GO
steel
core,
corrosion
resistant
tank)
for
long
service
life.
Field-friendly:
External
tap
handle,
removable
top
cover,
internal
oil
level
marking,
drain
port,
and
grounding
provisions
simplify
installation
and
maintenance.
Certified
&
compliant:
UL/cUL
certification
plus
broad
standards
compliance
provide
confidence
for
utilities
and
contractors.
Fast
availability:
Strong
production
capacity
and
quick-turn
delivery
reduce
project
lead
times.
Specifications
| 10kva-333kva 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 | 1.8-4% | 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 | |||||
Production process
