| This page highlights pre-qualified Electronic Data Systems (such
as Recorder Pen , Card Reader , Collector, Temperature Controller,
Signal Detector, etc.) manufacturers, exporters and suppliers
in China and around the world, which is broadcasted online by
the world Suppliers Directory. the sophisticated B2B directory
covering useful Electronic Data Systems Business information and
Electronic Data Systems trade services displayed to its full extent
by product description and manufacturer background introductions.
Taking advantage of the robust search engine of the world suppliers
directory, global Electronic Data Systems importers, agents
and distributors even Odm/Oem will easily find their opportunities
to establish business relationship with reliable Electronic
Data Systems manufacturers, suppliers and exporters.
Electronic Data Systems Supplier and manufacturer
Microcomputer Temperature Controller
refrigeration control delayed time adjustable temperature calibration
error alarm measure
Geophone String
We supply all kinds of geophone strings for seismic exploration
and all types of oil field equipment.
Digital Room Thermostat
1) Keeps selected room temperature constant ; 2) Saves additional
energy ; 3) Offers modern conveniences; 4) Back light is blue
; 5) Control time is one week ; 6) Power: 220V/AC 50/60HZ ;
7) Programmable digital room thermostat
Collector
Concentrator features: 1) Size: 266×190×70mm. 2) According to
customer's request to set the auto-copying time and store the
data. 3) The transmission intermediary between Master station
and Collector. 4) Monitor the system running condition. Collector
features: 1) Size: 235×155×68mm. 2) Respond the operating order
from Concentrator. 3) Collect and store the data of electric
charge.
Wireless Electronic Safe
Process steps: At first, guests call the reception desk that
he need to active or lock the in-room safes and then the manager
of hotel will input the corresponding dictate in the PC. These
indications will be transmitted to "Data transceiver"
by serial port or net port. The data processed will be transmitted
to mini wireless projector and then coded and modulated frequency
modulation to transmit to antenna. The antenna transmits signals,
meanwhile, the wireless module of safes will receive them by
a small antenna connected to main chip. After reconciliated,
data will be transmitted to mini-control on the PCB and then
safes start to executive command. Features: All the data transmitted
will be encrypted and unencrypted by special technology to avoid
other people to head off intentionally. The whole module has
very high reliability and security. Effect range is wide and
the distance that data can transmitted is very far. If power
of emission is amplified, the range can be beyond 30 kilometers,
even further. Adopting whole set installation without debug
phase, easy application.
Silicon Control Rectifier BT152
Features: 1) Advanced glass-passivation chip, small on-state
voltage, high reliability ; 2) Widely used in the circuits,
such as dimming, timing, motor-controlling, color lamp controller,
motor igniter and steady relay. Specifications: 1) IT: 12A ;
2) VDRM: >/=400V ; 3) VRRM: >/=400V ; 4) IGT: 5) VTM:
6) VGT: 7) IH: 8) Package style: TO-220 ; 9) Surface mount packing:
bulk, tape ; 10) Other universal type: MCR67
DC Speed Control
We make supplying of analog DC speed control.12 v- 24 v. DC
speed control acumulated by battery.
Recorder Pen
Acr 200 ; Record thime:8 hours ; Size:126 x 26 x 16mm(lxwxt)
8 In 1 Card Reader
1) Memory stick / memory stick pro / compact flash card / secure
; digital card / multi media card / smart media card ; 2) Micro
drive / extreme digital ; 3) Driver support: PC Windows 98/SE/2000,
MAC OS 9.X ; 4) Windows ME/XP, MAC OS 10.1.2 or higher no driver
installation required ; 5) Power requirement voltage: 5V ; 6)
Complies with 480Mbps Universal Serial Bus specification rev
2.0 ; 7) Plug and play for compact flash / micro drive, smart
media, multi media / secure digital ; 8) Mini secure, memory
stick / memory stick pro memory card ; 9) Includes: CDR with
software, USB cable ; 10) Card dimensions: 105.5 x 57.8 x 15.5mm
Geophone String
We supply all kinds of geophone strings for petroleum seismic
exploration, also we supply oil fields equipments such as drilling
equipment etc.
Electrical Data Racks
We supply ready-made electrical switchgears and data racks for
export. Materials used - zincalume (corrossion free) and electro-galvanised
steel.
Fax Encryption
An exclusive G3 Facsimile Encryptor, easy to connect between
any group 3-fax machine and its phone line and allows untrained
persons to exchange secured fax messages very easily
Three Phase Energy Meter Test Bench
Main Function: Basic Error test; Creep Test: Find sign automatically
or by hand; Starting Current Test: Find sign automatically or
by hand; Standard Deviation(S) in Error Test; Positive/Reverse
Phase Position and Positive/Reverse Phase Test; 24h Error-change
Test; Harmonic Wave Test: As per IEC standards; Error of Demand
Test; Error of Time Test; Power Loss Test; RS485 Communication
Port Test. Main Technical: Accuracy:0.05,0.1; Voltage output:3X57.7/100/220/380VY;0~120%
fine adjustment:0.01%, per phase adjustment available ; Output
current: 3x0.1~100A;fine adjustment 0.0001A(mini)), per phase
adjustment available ; Range of phase move:0~360.00; fine adjustment
0.10, per phase adjustment available ; Frequency:45~65Hz, fine
adjustment 0.01Hz ; Waveform distortion coefficient: Voltage
or current <0.5% ; Output stability (power factor): <0.05%
; Power and current output of per ; hase: 100VA(100A);voltage:50VA(5
sets)or customized ; Harmonic wave output:2-21 sub-harmonic
wave content of harmonic wave< 40% 3,5,7 sub-harmonic wave
coupling, contents of each harmonic wave< 10% phase
Angle control (odd-harmonic wave ) Wave group control (sub-harmonic
wave) ; Starting current output:2mA(min), starting current/power
factor:5%(2mA) ; Multi-function meter test: Demand measuring
error:0.1%
Clock accuracy:10-8 Power loss test accuracy:5% ; Communication
port check: RS485 ; Meter calibrated:5pcs/8pcs/16pcs or customized.
Phone Book Saver SPS-1
Good partner of mobile phone: 1. Backup and copy the contact
lists from SIM CARD in Mobile Phone ; 2. Storing 255pcs phone
data information ; 3. Easy to operate ; 4. Copy information
of backup machine to any SIM card if user is using different
SIM cards in different cities or different countries.
RF Signal Detector
1) Within R 1-10m area, it can detect 100-2600MHz Radio Frequency
signals ; 2) Battery: 23A 12V battery
Gas Springs
1) Different cylinder diameter ; 2) Different piston rod ; 3)
Different stroke length ; 4) Different force ; 5) Applicatoins:
luggages, quick-copiers, farming equipment, textile machines,
hospital beds, residential beds, tool boxes (for export only),
designer doors and windows, compartmentalized cupboards
Water Meier
We'd like to supply electronic products-- IC Card controlled
intellectualized water meter.
Water Meter Test Bench
This king of test bench can be divided into two kinds. One is
based on traditional test bench and combination of electromagnetic
valve, photoelectric sensor, computer controller and printer.
Relying on such a device and after the setting of calibrating
program the whole calibrating can be done automatically until
getting printed test results, with which the intensity of work
can be greatly relieved. The other kind of device (e. G.80-300mm)
has equipped with, besides those in the first kind of devices,
an electromagnetic flow meter and a waveguide-type level sensor
imported from USA. Thus, it not only has the above mentioned
functions but also can indicate transient flow, accumulated
flow, height of water level, volume, error as well as printing
function. The comprehensive precision of the test is more than
0.1%. This device can test not only the water meters, but also
the performance of water flow meters.
Bluetooth
We can supply Bluetooth USB dongle from china.
Automated Weather Observation System
Vaisala automated weather observation system (AWOS) and ceilometer.
Consisting of wind sensor, power supply, obstruction light,
wind mast, aviation barometer system, junction box, main signal
connection and digital display
Cabinets
Features: 1) Material: rolled cold steel ; 2) Easy installation
; 3) Sloping top-cover ; 4) New revolving spring lock ; 5) Static
powder sprayed (color optional). Specifications: 1) K/D design
; 2) Open structure ; 3) Convenient to check and use ; 4) Adjustable
shelf height. Dimensions(L x W x H) : 1) 19" 42U cabinet:
600 x 570 x 2,100mm SS-389-01-42U ; 2) 19" 40U cabinet:
600 x 570 x 2,000mm SS-389-01-40U ; 3) 19" 35U cabinet:
600 x 570 x 1,800mm SS-389-01-35U ; 4) 19" 30U cabinet:
600 x 570 x 1,500mm SS-389-01-30U ; 5) 19" 27U cabinet:
600 x 570 x 1,300mm SS-389-01-27U
Sim Card Backup Machines
1) Backup sim card data speedily ; 2) Storage of backup machine
is 8kB, 250 telephone numbers can be copied (all type)
Recorder Pen
ACRP 201 ; Record time:20sec ; Made in china.
If you need more information for Recorder Pen , Card Reader
, Collector, Temperature Controller, Signal Detector, Exchanger
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