Description of KINGSINE KT210 CT/PT Analyzer and Tester
The KT210 CT/PT analyzer is designed for automatic testing and
calibration of low leakage magnetic
current transformers (CT without air gap core). It is suitable for
use in the laboratory as well as for field
use. It is Professional test equipment for current transformers
used in the power industry.The KT210
CT/PT analyzer can also be used to test and verify electromagnetic
voltage transformers. The test
items include PT excitation test, PT ratio and polarity test.
Easy to operate CT / PT Analyzer,120V / 15A Current Output,9.7 inch
touch screen operation,
IEC60044-1, IEC60044-6, IEC61869-2, ANSI30/45 standard,High
stability for bushing CT testing.
Feature Of KINGSINE KT210 CT/PT Analyzer and Tester
| Voltage Measurement Input | |
| |
| Secondary Input Range | 0~300V | |
| Max Knee point | 30KV | |
| Secondary Input Accuracy | ±0.1% | |
| Primary Input Range | 0~30V | |
| Primary Input Accuracy | ±0.1% | |
| |
| Output | |
| Output Voltage | 0 Vac to 120 Vac | |
| Output Current | 0 A to 5 A (15 A peak) | |
| Output Power | 0 VA to 450 VA (1500 VA peak) | |
| |
| Main Power Supply | |
| Input Voltage | 176 Vac to 264 Vac @ 10A Max | |
| Permissible Input Voltage | 120 Vdc to 370 Vdc @ 5A Max | |
| Frequency | 50 / 60 Hz | |
| Permissible Frequency | 47 Hz to 63 Hz | |
| Connection | Standard AC socket 60320 | |
The following parameters testing for current transformers:
Load measurement
CT secondary winding resistance measurement
CT excitation characteristic test
CT ratio measurement
CT fast ratio measurement
Manually force demagnetize
Phase and polarity measurement
CT transient behavior measurement and analysis
Automatic identification for unknown parameters CT
Knee point voltage/current, 10% error curve, accuracy limit factor,
apparatus safety factor,
secondary time constant, residual magnetism factor, accuracy class,
saturation and
unsaturation, and inductance.
The impedance / admittance of CT secondary Load, Like the burdens
of various meters,
relays, selector switches etc. are measured
PT excitation characteristic test
PT ratio test and polarity test.
Specification Of KINGSINE KT210 CT/PT Analyzer and Tester
| ● | AC/DC current input for wide range only, satisfy all power supply
standard requested. |
| ● | Easy to operate, measure quickly, all test can be done
automatically based on the same connection line type except
overload impedance measurement. |
| ● | Adopt low voltage & variable frequency measurement method, it can
test knee point voltage up to 30kV transformer as output max
voltage only is 120V and max peak value current is 15A, high
security. |
| ● | Portable design with light weight of 8kg, suitable for field test
of electric power system, manufacturing factory of current
transformer or laboratory to use. |
| ● | High measurement accuracy, resistance accuracy is 0.1%+1mΩ, phase
accuracy±0.05 degree, variable accuracy is ±0.1% (1-5000 ),
variable accuracy is ±0.2%(5000-10000). |
| ● | It can test current transformer according to IEC60044-1,
IEC60044-6, IEC61869-2 and ANSI30/45 standard etc. |
| ● | Complete measurement function, it can test all type current
transformer for secondary overload, secondary loop resistance,
excitation characteristic, transient characteristic, ratio
difference, angle difference and polarity. It can also test exact
limit coefficient(ALF), device security coefficient(FS), secondary
time constant(Ts), remanence coefficient(Kr), transient area
coefficient(Ktd), inflexion voltage, current, level, saturation
inductance, un-saturation inductance, 5% 10% error curve, of
current transformer, hysteresis loop for current transformer, and
evaluate test result according to defined standard. |
| ● | PT Test As for those inductive PT based on the definition of
GB1207-2006(IEC60044-2), KT210 CT/PT Analyzer can also test them.
KT210 CT/PT Analyzer can do variable ratio, polarity and secondary
winding excitation test of inductive PT. |
Auto Demagnetizes
| ● | Software-based tool to determine the residual magnetism in current
transformers |
| ● | Analysis of the remanence condition before putting into operation
the CT to assure proper function |
| ● | Simplifies power grid failure analysis after unwanted operation of
protective relays |
| ● | Demagnetizes the CT core after measurement |
PC Control Available
| ● | Full access to all functions of the KT210 via a PC using the RJ45
interface |
| ● | Optimizes the integration into automated testing procedures in
production lines |
| ● | Data export into Word |
| ● | Customizable testing and reports |
Software of KT210 CT/PT Analyzer and Tester
The software of KT210 is divided into PC software and CT Analyzer
software, the interface and
operation are almost same, and the only difference is that there is
online command in the system
option of CT Analyzer software. After the test finished, the test
report can be guided or educed to
check and operate.
Note : one can use external keyboard to input in the writable frame
when operate software , this is
more convenient.
KT210 CT/PT Analyzer software has the PC software and the inside
software, theses two operating
interface are basically the same except only somewhat different in
the system interface. The System
setting can set device IP, time, subject, help & etc.
The system interface of PC software includes self-inspect, upgrade,
system settings, calibration,
Parameter;
(part of equipment using instruction)
F&A
Q:1.What is your quality management system?
A:Our quality is up to GB/T19001-2016/ISO9001:2015 standard,and we
have the certificate
Q: 2.What is your advantages?
A: KINGSINE have been specializing in electric power testing &
measurement for over 22 years. All-in-One design concept, high
power burden & high output accuracy but with high cost-efficiency, 3-years guarantee of free repair and life-long maintenance.
Q:3.How about your after-sales service?
A: We are original manufacturer and always give best and soonest
after-sales service.our chief engineer Mr.Terry had travelled to
different countries for providing onsite technology support,and our
sales managers always provide after-sales service positively.
About US:
Kingsine Electric Automation Co., Ltd. has been specializing in
Research & Development, production and sales of Electric Testing &
Measurement Instruments since 1999 foundation who is also honored
as the High-tech enterprise certification and Software enterprise
certificate recognized by China authority. With about high
development speed every year, Kingsine win the Chinese top
manufacturer for electric test equipmentin the domestic
relay-tester market.China Guodian Corporation,State Grid
Corporation of China,China Southern Power Grid Company Limited and
many other national companies use our products.
With ISO 9001:2008 certified Quality Management with R&D,
Production and Marketing, now Kingsine's products are approved by
over 70 countries worldwide in many industries of electrical power,
metallurgy, petrochemical, railway mining and relative scientific
research institution as well as same trade of meter and protective
relays factories, and getting the warm welcome from the world large
Electricity & Energy Exhibition such as POWER-GEN International of
USA, Middle East Electricity of Dubai, HANNOVER MESSE of Germany
and FIEE Electrical of Brazil. Its Relay-Tester is suitable working
for many world famous relay protection devices such as ABB, SIMENS,
ALSTOM, TOSHIBA, SCHNEIDER, AREVA, SEL, GE etc and Kingsine also
give the full service with his distribution net from many countries
partners of European, Asia and Middle East.
