Relay Testing Instrument (series TPJB-PC)

Product Specifications

Prod Model:	series TPJB-PC
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Intelligent Mainframe:	High Speed DSP
Display:	Big Screen LED Operates The Device

Product Description

series TPJB-PC Automatic relay testing kit for safety of electric power system
Key words:
oil purifier, oil filtration, oil purification, oil filter, oil treatment, oil saving, oil recycling, oil processing, oil filtering,
energy saving, oil regeneration, oil processor, oil filter, oil process, oil purify, oil regenerating, oil restoration,
waste oil disposal, oil reclaimed, oil reclaiming, waste oil management, oil regenerate, oil reconditioned,
oil reconstituted, oil restituting, oil recovering, oil recondition, oil filters, oil refinery, oil refiner, oil cleaning,
oil recycle, oil reclaiming, oil separating, oil recovery, oil recycle, oil reclamation, oil refinery, oil separator,
oil separation, oil purifiers, oil recondition, oil dehydrator, oil water separator

Product Application
Relay protection test device is a important tool for the safety of electric power system. With the improvement of modern power
system scale, the requirement of dependability and efficiency for power system running and management is increasing; and the
task of relay protection test is becoming more and more frequent and complex.  Nowadays, with fast development of the computer,
micro-electronic and power electric technology; it is certainly to use new skill pay off in  new    type of  high performance  relay   protection  test device, which is our responsibility  as also.The microcomputer relay  protection test device   is based  on  < The  microcomputer relay protection test device technical
conditions (preliminary draft) > of the National Department of Power and
extensive suggestions of subscribers. We have summarized the disadvantages of the same kind productions, and used modern
advanced microelectronics skills and elements in this new type relay protection test device. It is so advanced that it can run by
itself as well as by connecting to laptop. The mainframe is composed of new generation high speed DSP, real 16 bit DAC model
block, new type module high power amplifier, big screen LED and flexible rotatable mouse controller. The separate device has
already strong function and it can do most experiments. If connected to computer, it will behave much more stronger. This device
has super little cubage and high precision. It has the advanced functions of big machine and also has the dependability and
facilitation of small machine. So we believe that it is the best choice of relay protection staffs.
 
Product Features

1. Intelligent mainframe that is used high speed DSP.

High speed, wide frequency transmission, 360 high density fitting sine wave per period coursed to fundamental wave, these are
the highest level among the products of the same class. Because of the large simple points, the wave figure is as same as the
original shape especially, during the harmonic outputting, 300Hz can have the high density of 60 points per period even for the
sixth harmonic.

2. Separately running

The vivid rotatable mouse through the big screen LED operates the device. In addition, the whole system is showed in Chinese.
It can complete most field testing experiments, examine all kinds of relays (e.g. Current, voltage, time unlimited, power direction,
Impedance, differential, low-frequency, synchronism, frequency, DC, medium, time, etc.) and micro-
computer protection. Furthermore, the device can simulate the complex instantaneous, permanent, transformational faults to
experiment in full groups.

3.  Run with connecting to computer
By the medium of the Chinese operation software in Windows 98 or Windows XP, it can do all kinds of large-scale  more  complex and automatable check missions. It can also test and scan a variety of protection parameters conveniently,
save test data, display the vector diagram, plot the fault waveform, print statements online, etc.

4. 16 bit DAC chip

16-bit high resolution ratio ensures the precision and linearity of fitting waveform even during small single outputting.

5.  Big screen LED
The device uses the 320*240 dot matrix, high resolution ratio LED. All of the operations are set on the LED. The operation interface
and the test results are displayed clearly in Chinese.

6.  "Idiot" operation
The advanced rotatable mouse controller simplifies the structure of the operation part; the controller is so convenient and fast that
you can easy to master it.

7. New type power amplifier

The element used in output part is a new type large power module amplifier that can be used not only in current outputting but also
in voltage outputting. During in voltage outputting, every phase can reach as high as AC100V. During in current outputting, the
three phases can reach as high as AC90A.

8. Current, voltage output directly

Phase voltage and phase current are outputted in the type of DC amplifier. The device can output AC voltage, AC current, DC
voltage, DC current directly. Furthermore, it can change the angle and the frequency, add zero to ninth harmonic to the output
signals.

9. Self-protection

The device take on suitable heat sink structure and own diversified dependable protect measurements, electric power supply
soft starting, failure auto-diagnostics and blockage functions.

10. Abundant contact

The device has 7 input points and 2 empty output points. The input points can adapt to the empty points as well as the 0~205V
contacts. The device can identify them intelligently.

11. Compounded structure

Small cubage, light weight, staffs can carry it outdoor to do experiment conveniently with the power supply of AC220V

12. Abundant capabilities against low price

The device is designed by several different specialties; we integrated the advanced technical results of these specialties. So, it has
the abundant capabilities of huge device as well as the low price of small device.

After-sales Services:
Two years guarantees for product quality. (People damaged parts are charged).
Lifelong maintenance and spare parts supply.
Free design of fixtures as customers required.
Free training for machines installation and operation of the staffs.

About Us:
Chongqing Top Oil Purifier Co., Ltd is a professional leading manufacturer of oil purifiers and oil testers. We have tremendous strength in the fields of research, development and manufacturing with professional mass-production ability, perfect sales network, excellent after-sales service as well as a perfect image we earned in the competitive market.We specialized in oil purifier machine for more than 20 years. Exquisite designed,advanced technology,good performance,high quality, low price, fast delivery,good qualiy package makes our purifier machine very competitive in the market all over the world.

Top Oil Purifiers are widespread in the fields of Electric Power, Petrifaction, Mineral, Shipbuilding, Steel Construction, Bridge, Automobile and Railway, playing a great role in the way of reducing energy consumption for the clients and meanwhile the environmental pollution.

Our company takes the mission of existing on the basis of quality as well as developing in regard to technical innovation, introduces foreign advanced technology of vacuum oil purifying, moreover, continues researching and manufacturing the oil purifying equipments that available both in the domestic and international market.

Our goal is 'Not Best, Only Better'. We try our best to satisfy every customer from all over the world.

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Test equipment
1.Transformer oil Breakdown voltage Tester ( BDV test kit) series IIJ-II
2. Acidity tester model ACD-3000I
3. Karl Fischer Water content Tester Model TP-6A / model TP-2100
4. Fully automatic Interfacial Tension Analyzer model IT-800
5.Gas-Chromatography transformer oil gas analyzer model DGA2013-1
6. Kinematic Viscosity tester model VST-8 /model VST-2000
7. Flash point tester (open cup) model TPO-3000
8. Flash point tester (close cup) model TPC-3000
9.TAN-DELTA TESTER,10kV Capacitance and Dissipation Factor Test Set model CDEF
10. CT/PT tester model TPVA-404
11.Transformer turn ratio tester model HYG-II
12. Relaying Protection Tester model TPJB-III

For more information,please feel free to contact us.