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| Price | Negotiable |
| MOQ | 1 Piece |
| Delivery Time | Negotiable |
| Brand | GST |
| Place of Origin | Wuhan, Hubei Province, China |
| Certification | ISO9001:2015; RoHS; Reach |
| Model Number | LS734 |
| Payment Terms | L/C, T/T |
| Place of Origin | Wuhan, Hubei Province, China | Integration Method | IDDCA |
| Model Number | LS734 | Certification | ISO9001:2015; RoHS; Reach |
| Weight | ≤1.0kg | Max Power Consumption | 50W |
| Brand Name | GST | Payment Terms | L/C, T/T |
| Type | Linear Stirling Cryocooler | Price | Negotiable |
| Minimum Order Quantity | 1 Piece | Steady Power Consumption | ≤10W (430mW@77K@20℃) |
| MTTF | ≥20000hrs |
LS734 Linear Stirling Cryocooler for Cooling MCT Cooled Infrared Detector
LS734 linear stirling cryocooler adopts moving magnet linear motor, self-lubricating coating and other technologies to effectively improve its reliability and operating life. In addition, the compressor and dewar are connected by connecting pipes, which can realize a flexible layout in various application scenarios.
Fast
cooling,
wide
operating
temperature
range,
low
vibration,
low
noise,
high
reliability;
meet
the
needs
of
7*24H
long-time
operation
Gas
Leak
Monitoring,
Security
Monitoring
and
other
scenarios
that
require
long
time
operation
| Model | LS734 |
| Type | Linear Stirling Cryocooler |
| MTTF | ≥20000hrs |
| Maximum Size (mm) |
Compressor
Φ46×122 Expander Φ40×88 |
| Weight | ≤1.0kg |
| Cooling Power | (@77K@20℃)≥1300mW |
| Operating Temperature | -45℃~+71℃ |
| Storage Temperature | -55℃~+85℃ |
| Environmental Specification | GJB150A-2009 |
| Input Voltage | 24DC |
| Max Power Consumption | 50W |
| Steady Power Consumption | ≤10W (430mW@77K@20℃) |
| Cooling Time | ≤4min (450J@77K@20℃) |
| Cold Finger Dimension | Φ8mm |
| Electronics | Built-in |
| Integration Method | IDDCA |
1.
What
is
MCT/HgCdTe
detector?
MCT,
also
called
HgCdTe,
refers
to
Mercury-Cadmium-Tellurid
which
is
a
chemical
compound
of
cadmium
telluride
(CdTe)
and
mercury
telluride
(HgTe)
and
a
common
material
in
photodetectors.
MCT/
HgCdTe
detector
is
a
photoconductive
detector
that
operates
at
a
cryogenic
environment
and
can
detect
infrared
radiation.
It
is
more
sensitive
than
the
thermal
sensors.
2.
What
is
T2SL
detector?
T2SL
refers
to
Type-II
Superlattice,
which
is
an
artificial
material
with
alternating
growth
periodic
heterojunction
at
nanometer
size.
It
has
high
uniformity
and
superior
optical
property,
such
as
large
electron
effective
mass,large
absorption
coefficient
and
high
quantum
efficiency.
Compared
with
MCT
infrared
detector,
the
T2SL
infrared
detector
has
good
material
uniformity,
low
cost,
and
similar
performance
to
MCT
infrared
detector
in
medium
and
long
wave
band,
but
has
great
advantages
in
very
long
wave
band.
