| Price | Negociated |
| MOQ | 1 |
| Delivery Time | 6-8 working weeks |
| Brand | Seelong |
| Place of Origin | China |
| Certification | CMC, CE, ISO 9001 |
| Model Number | SSCG250-3000/8000 |
| Packaging Details | Seaworthy Plywood |
| Payment Terms | T/T |
| Supply Ability | 5 sets per month |
| Max Working Speed | 10000 rpm | Place of Origin | China |
| Constant Power Speed Range | 3000-8000 rpm | Packaging Details | Seaworthy Plywood |
| Cooling Method | Air-cooled | Calibration Certificate | Included |
| Model Number | SSCG250-3000/8000 | Supply Ability | 5 sets per month |
| Certification | CMC, CE, ISO 9001 | Rated Voltage | 380V±10% 50Hz |
| Brand Name | Seelong | Payment Terms | T/T |
| Type | SSCG250-3000/8000 | Price | Negociated |
| Delivery Time | 6-8 working weeks | Minimum Order Quantity | 1 |
| Humidity | ≤ 80% | Rated Power | 250KW |
| Measurement Accuracy | 0.05/0.2/0.5 %FS | Constant Torque Speed Range | 0-3000 rpm |
| Rated Torque | 796 Nm |
Product
description
SSCG250-3000/8000
electric
dynamometer
test
bench
system
consists
of
an
electric
dynamometer,
a
set
of
torque
and
speed
measuring
sensors,
a
base
and
a
flange
connected
to
the
power
machinery.
The
system
should
be
used
together
with
DTC
series
variable
frequency
inverter
system
and Seelong's
test
and control
system.
Its
working
principle
is
to
invert
the
AC
power
from
the
electric
dynamometer
into
DC
power
through
the
DTC
inverter
and
then
invert
it
into
AC
power
for
grid
connection;
DTC
variable
frequency
inverter
system
adjusts
the
power
grid
current
of
the
electric dynamometer
to
control
the
speed
and
torque
of
the
prime
mover.
For
example,
when
used
together
with
the test
and
control
system
produced
by
Seelong,
it
can
not
only
accurately
measure
and
control
the
speed
and
torque
of
various
rotating
power
machinery,
but
also
can
measure
and
control
the
temperature,
pressure,
flow,
current,
voltage,
and
other
parameters.
SSCG250-3000/8000 electric
dynamometer
has
two
important
features:
First,
use
the
direct
torque
control
technology
to
implement
torque
control
on
the
AC
dynamometer;
Second,
when
the
AC
dynamometer
is
in
the
power
generation
state,
the
electric
energy
is
sent
back
to
the
grid.
SSCG250-3000/8000 electric dynamometer technical parameters
| Item | Electric dynamometer parameters |
| Model | SSCG250-3000/8000 |
| Brand | Seelong |
| Rated Power (kW) | 250 |
| Rated Torque (Nm) | 796 |
| Constant Torque Speed Range (rpm) | 0-3000 |
| Constant Power Speed Range (rpm) | 3000-8000 |
| Max Working Speed (rpm) | 8000 |
| Over-speed capacity | 120% |
| Rated voltage (V) | AC 380 |
| Rated current (A) | 430 |
| Heat-dissipating method | Forced cooling |
|
Torque
Measurement
Accuracy |
0.05/0.2/0.5 %FS |
| Encoder | Shanghai Jingfen |
| Model of encoder | HTL 512 |
| Can be customized | |
SSCG250-3000/8000 electric
dynamometers
have
the
following
advantages:
System
application
The
engine
comprehensive
performance
test
bench
is
mainly
used
to
test
the
fuel
consumption
of
the
engine;
output
torque,
output
speed,
output
mechanical
power;
emissions,
exhaust
gas
analysis;
temperature
rise,
vibration,
noise,
etc.
It
can
carry
out
type
test
and
factory
test
to
evaluate
the
comprehensive
performance
of
the
engine,
and
provide
accurate
parameter
basis
for
engine
development,
production,
maintenance
and
field
application.
The
engine
comprehensive
performance
test
bench
can
test
all
kinds
of
diesel
engines,
gasoline
engines,
etc.
Users
can
choose
test
items
according
to
specific
requirements.
Company
profile
Seelong
Intelligent
Technology
(Luoyang)
Co.,
Ltd.
is
a
high-tech
enterprise
specializing
in
equipment
measurement,
control,
design,
manufacturing,
and
sales
services
for
power
engineering
systems
in
various
fields
such
as
aerospace,
automotive,
and
new
energy;
The
company
is
located
in
the
beautiful
peony
city
of
Luoyang.
Seelong
specializes
in
the
research
and
development,
production,
and
service
of
testing
equipment
for
new
energy
motors,
hybrid
power
systems,
engines,
transmissions,
and
more.
The
main
products
include
electric
dynamometer,
measurement
and
control
system,
DC
power
supply,
and
condition
guarantee
system.
Seelong
has
a
complete
sales
and
service
system,
adhering
to
the
business
philosophy
of
quality
survival
and
service
development,
providing
users
with
various
types
of
power
engineering
measurement
and
control
solutions
in
various
fields.
Seelong's
advanced
design
philosophy
and
rich
industry
experience
give
the
company
a
technological
advantage
ahead
of
competitors
in
the
same
industry,
and
the
company's
products
can
better
meet
the
actual
market
demand.
Seelong
is
brave
in
innovation.
While
valuing
its
own
technological
breakthroughs
and
development,
it
has
established
long-term
and
in-depth
cooperative
relationships
with
multiple
domestic
research
institutions
such
as
Tsinghua
University
and
Shandong
University.
It
has
passed
CE
certification,
ISO9001
quality
system
certification,
AAA
level
enterprise
certification,
obtained
more
than
ten
invention
patents,
and
two
software
copyrights.
It
has
provided
professional
equipment
and
services
to
more
than
a
hundred
users
both
domestically
and
internationally,
The
enterprise
has
won
the
trust
of
domestic
and
foreign
customers
with
its
cost-effective
products
and
high-quality
services,
and
has
established
a
long-term
win-win
strategic
partnership.
The
company
always
adheres
to
the
business
philosophy
of
"taking
technological
innovation
as
its
mission
and
quality
service
as
its
purpose",
constantly
surpassing
the
advanced
level
in
the
same
industry,
integrating
into
the
world,
measuring
and
controlling
the
future,
and
creating
high-quality
products.
To
provide
customers
with
products
and
services
with
high
intelligence,
precision,
speed,
reliability,
and
added
value.
All
employees
of
Seelong
Intelligent
Technology
(Luoyang)
Co.,
Ltd.
warmly
welcome
sincere
cooperation
from
domestic
and
foreign
customers,
and
work
together
for
the
future
and
common
development.
Company
Certificates
Packaging
and
Shipping
FAQ
Q:
What's
the
minimum
order
quantity
for
our
cooperation?
A:
We
support
small
trail
order
of
1
pcs
for
stock
products.
Q:How
can
I
learn
more
about
the
products?
A:
Please
leave
your
email
and
we
will
send
you
our
electronic
sample
book.
Q:
What's
your
payment
term?
A:
Normally
40%
T/T
deposit,
pay
in
full
before
shipment.
Q:What's
the
lead
time
for
my
orders?
A:
Dynamometers
production
cycle
is
6-8
working
weeks,
sensors
production
cycle
is
2-3
working
weeks,
other
products
please
contact
with
us.
Q:
How
do
we
get
the
overall
solution
of
the
test
bench?
A:
Leave
us
your
email,
our
technical
staff
will
communicate
with
you
about
the
detailed
plan.
Q:
Can
I
come
to
visit
your
factory?
A:
Sure,
you
are
always
welcomed
to
have
a
visit.
