Model s40a (3*40a, 3*150v) has large lcd display and panel control facilities. No external pc is required. It can easily test many types of relays, including distance relay, df/dt relay. The rotating mouse and quick touch buttons make the operation very easy.
3*40a, 3*150v
Additional 200ma ac current source
Aux dc (24v, 110v, 220v)
4 binary inputs, 1 binary output
Locally with color lcd
(universal relay tester, relay test equipment, 3 phase relay test set, secondary injection test system)
A reed switch consists of two ferromagnetic and specially shaped contact blades (reeds) positioned in a hermetically glass tube with a gap between them and in a protective atmosphere. The plated contact surfaces are isolated from the outside environment, which protects the contacts from contamination. Reed switches are available as form a (normally open) and form c (changeover), and are operated using a magnetic field generated by either a permanent magnet or current carrying coil. The features that make the reed switch a valuable tool include compact size, low weight, quick response time, long life and low cost. Some common applications are: reed relays, automotive sensors, robotics sensors, security sensors and toys and games. They are also available in moulded packages affording protection from damage and in surface mount styles.
A reed relay consists of a reed switch and coil fitting into a housing which could be plastic, metal or moulded. Reed relays generally have a faster response time than electro-mechanical relays, lower coil consumption and are smaller in size. Furthermore, the switch is sealed in a dry inert atmosphere preventing the ingress of contaminants.
Solid state relays(ssr) manufactured by the comus group of companies are sold around the world. The sign, with no moving parts, means that solid state relays have an almost unlimited life expectancy compared with electromechanical relays. With no mechanical parts there is no contact bounce, no sparks and no mechanical wear making solid state relays the natural choice in working environments where these features are important.
Flasher Type :- 2 pin
Flash Rate :- 85 c/m+/- 10c/m
% Current on time :- 35% to 60%
Measuring Condition Vtg. :- 12.8 VDC
Rated Load :- 10Wx2+2 W
Temp. -20deg to +55deg C
Circuit Resist.:- 0.1 ohm+/- 0.01 ohm
Starting Time :- 1.5 sec. max
Indication of a bulb Failure :- Remains lit at 10 W Failure
Durability Test :- 200H of working cycle consisting of 15 secON & 15 sec OFF
Voltage Drop :- 40mV MAX.
Terminal Shape :- Plug in
Applications :- Turn Signal Indicator.
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Diemensions(LxWxH):-22x16x24
Contact Form:- 1A,1C
Contact Material:- Ag Alloy
Rated Switching Current:- 10A,20A,30A/12V DC
Max Switching Voltage :-28 VDC
Max. Switching Current :- 100A
Switching Power Max.:- 840 W
Contact Resist.(initial)mohm:- 100
Coil Vtg:- 12V,24V
Coil Power Consumption :-1.3W
Dielectric Strength between Open Contact :- 500 AC/1min
between Coil & Contact :- 1000 VAC/1min
Insulation Resist.(at 500VDC):- 10
Life Expectancy (ops.) Electrical :-1x10'5
Mechanical:- 1x10'7
Operating Temp. Range :- -30deg to +105deg C
Operate Time :- 10 ms
Release Time :-7ms
Terminal Shape :-Plug in
Applications :- Head lamp,Control Starer Motors,Defogger, Radiator Fan, A/C Controls.
Contact Form :- 1A,1C
Contact Material :-Ag Alloy
Contact Ratings:- 5A,10 A/12 VDC,24VDC
10A/240 VAC
Max Switching Voltage :- 28VDC/240 VAC
Max Switching Current:- 10 A
Switching Power Max.120 W,2400 VA
Contact Resist.(initial) mohm. :-50
Coil Voltage :- 6V-24 V
Coil Power Consumption :- 0.69 W
Dielectric Strength Between Open Contact :- 750VAC/1 min
Between Coil & Contact:- 750VAC/1 min
Insulation Resist.Mohm(at 500V DC) :-100
Life Expectancy (ops) Electrical:- 1x10'5
Mechanical :- 1x10'7
Operating Temp. Range :- -30 deg to + 85 deg C
Operate Time (at nominal voltage) :- 15 ms
Release Time( at nominal voltage) :- 10 ms
Terminal Shape :- P.C.B.
Applications :- General Controller motor load, Internal Wipers, Door Lock , Window Lifter, Alarm System.
High switching performance with minimal energy consumption
High sensitivity, low power consumption, easy to install.
Small size, light weight
High vibration and shock resistance.
The contact terminal can be modified as per customer specification.
Oem/odm acceptable.
Miniature size
Key Specifications / Special Features
Operating voltage: <35VDC
Operating current: <100mA
Contact resistance: <100ohms
Open circuit resistance: >10Mohms
Operating temperature: -35 to 85ºC
Storage temperature: -45 to 90ºC
Life expectancy: 500,000 to 30,000,000 Cycles
Switch stroke: 0.1-1.2mm
Contact bounce: 5-30msec
Actuation force range: 50grams to 500grams
Tactile ratio: FC >40%
Standard Meter test offers test of internal standard power &automatic calibration. Clamp inputs and direct inputs are at usersí» option when it comes to external input.
Possess two functions of Faults Recorder and Faults Replay. And the two functions mentioned above can serve field technicians to analyze the faults concerned.
Possess Remote Diagnosis which allows users to monitor the output state of meters by Internet from remote places. The running state of the machine can be identified by error comparison of sample values against data output of remote data acquisition instrument.
Capable of testing all types of voltage relays, current relays, frequency relays, power relays, impedance relays, harmonics relays, differential relays and synchronism Check relays by manual or by automation. Fault Simulation calibrates nominal values of distance protection device and zero-sequence protection device. And fault simulations also lead to distance relay test of distance protection device and zero-sequence protection device. And K2066 can auto-scan the ratio braking curve of differential protection in microcomputer and digital transformer as well as Generator-transformer Group. And K2066 possesses GPS Synchronizer.
The installation of particular heating radiator contributes to the safety of K2066
There are four high-power ventilating fans inside the Host. Thermal-shutdown is adopted to ensure the excellent stability & reliability of the amplifier even under long-playing working state along with high current. Current generator provides the function of open-circuit protection and open-circuit alert in itself. While Voltage generator possesses the functions of short-circuit protection, of output testing against waveform distortion, of Auto-recognition & Auto-alarming & Self-lock protection against wrong wiring as well as the function of Dynamic Waveform Monitor& Display.
Possess isolated output contacts, and the same case for idle contacts and electric potential contacts; and well adapt to various wiring installation.
Possess 7-channels voltage output; That one optional channel can works as auxiliary power supply by setting software shall make it easier for site-commissioning.
Possess well-structured offline running function, the Host has independent output of 7 voltages & 6 currents of which amplitude, phase and frequency are continuously adjustable at usersí» option. And large LCD screen 640*480 is installed and its interface display is legible in English version.
Internal design is architectural style framework and high intensity aluminum alloy box of which vibration & shock resistance enables the equipment subject to strict vibration.
With the application of the latest DSP and large-scale programmable components FPGA from TI Company in United States as well as 1448-dot waveform simulation, K2066 possesses better Transient Response and better Amplitude-frequency Characteristic. Besides, at present KINGSIN stands as the exclusive manufacturer in China who initiates the application of 20-digit serial port DA to further improve the output precision.
Weight:24 KG
Dimensions
420ú¿Dú¬í-140 (W)í-360 (H) mm
1. Advanced SCM control system enables K3030 system to run steadily.
2. Simple internal design also contributes to steady system running
3. 1448 points waveform fitting is for every cycle, reaching the leading position at home, as has significantly improved the amplitude-frequency Characteristic and voltage-current transient/instantaneous response for the system, with the current transient response of 20 ª¦s. And the transient voltage response of 30 ª¦s, obviously exceeds the China national standard (200 ª¦s). Excellent transient response can be more suitable for the development trend of the new rapid digital type protection relay.
4. 20-digit serial D/A Converter is adopted, and the serial D/A Converter has better linearity and precision than the parallel D/A, greatly increasing the precision of voltage and current signal.
5. 40-220V/0.6A auxiliary DC power supply is under control of software, the power supply can individually provide working power to the protection device or other equipments. Ripple coefficient is less than 0.1% and accuracy is 0.5%
Remarkú¦
1.During the test, amplitude value, phase and frequency are continuously and arbitrarily adjustable with simple operation. Be able to test various types of AC/DC voltage relay, AC/DC current relay, frequency relay, power relay, impedance relay, harmonic relay, differential relay and synchronism relay about operate time and operate value by manual or by machine;Faults-Simulation enables users to calibrate fixed values of distance protection device and zero-sequence protection device. And fault simulations also lead to distance relay test of distance protection device and zero-sequence protection device. And K3066 can auto-scan the ratio restraint curve of differential protection in microcomputer and digital transformer as well as Generator-transformer Set.
2.The installation of particular heating radiator contributes to the reliable practicability of K3030.There are four high-power ventilating fans inside the Host. Thermal-shutdown is adopted to ensure the excellent stability & reliability of the amplifier even under long-playing working state along with high current. Current generator provides the function of open-circuit protection and open-circuit alert in itself. While Voltage generator possesses the functions of short-circuit protection, of output testing against waveform distortion, of Auto-recognition & Auto-alarming & Self-lock protection against misconnecting as well as the function of Dynamic Waveform Monitor&Display..
3.Possess isolated input contacts, and the same case for idle contacts and electric potential contacts; and well adapt to various wiring installation.
4.Four voltage output channel, of which one channel is set as auxiliary DC supply by software, making it more convenient for field debugging.
5.Internal design is of architectural style framework and of shock & impact resistance external box made of high intensity aluminum alloy enables the equipment subject to rigid vibration
6.Be able to work as DC generator to provide Relay Protection Device with DC Voltage Generator(0í¡220V)
7.Direct edition on test report when using PC, and that scanning graph can be added into test report is useful for report analysis.
Weight:24KG
Dimensions:420ú¿Dú¬í-140 (W)í-360 (H) mm
This hour meter is mechanical type.Widely applied in each kind of machine, equipment and device(such as environmental protection equipment generator etc). Used for to demonstrate the machine, the equipment, the device accumulation operating time. It is mechanical type accumulation, the longest time for accumulation time can be 11 years. It still can maintain the data after the power cut.
Itemno. Bz142-1 bz142-2 bz142-3
Operating voltage ac 24-450v ac 24-450v dc 10-80v
Ferquency 50hz 60hz
Time range 0-99, 999.99h
Dimension 48 x 48 x 40mm
Net weight 50g
Mounting insert type
JR28(LR2-D) series thermal relay is suitable for using in the main circuits rated voltage up to 660V,rated current 93 A, AC 50Hz or 60Hz,for over-voltage protection of AC motor. The relay has the differential mechanism and temperature compensation and can plug in CJX2(LC1-D) series AC contactor, also be independently fixed.
Specifications:
LR2-D13, D23,D33
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