Description
HDJB-1600 Six phase relay protection integrated tester with superior performance
Introduction
Functions
2. The newly designed software interface style, the host machine operation is fully consistent with the background and easy to use.
3. Extensive testing capabilities: the state sequence will be determined to meet the needs of various types of user for testing microprocessor-based protection relay in the trial, IT features analog oscillation, the entire group of tests, differential protection, harmonic superposition, low cycle load shedding, same equipment, measuring instruments, GPS synchronized debugging, fault playback, and custom test (special tests), etc. It can easily complete the protective device test of ABB, Siemens, AREVA and other foreign manufacturers.
4. The test report can be easily derived from the USB port to print.
Features
1. Integration in the host crystal 8.4 inches true color, light weight and easy to carry.
2. Built-in high-speed and high-performance industrial computer embedded operating system, running stable and reliable, also can test by connecting PC.
3. Panel embedded user-friendly buttons, and the panel can also be an external keyboard and mouse.
4. High-precision DAC to 12 Road, simultaneously output to ensure the high precision and good linearity of the waveform.
5. 5Matching electromagnetic compatibility components, can improve on-site anti-electromagnetic interference, protection devices can connect the electromagnetic compatibility to test.
6. Analog output of the front panel, switch the amount of terminal design in the upper cover, all the wiring does not affect the operation of the panels and the test parameters of the surveillance.
7. The latest thermal structure design to ensure the best ventilation. Automatically determine over current, over voltage, overload and short circuit, if the temperature is too high, the anomalies and misuse warning of the data will show up promptly.
8. Using voltage, current amplifier AC / DC sharing, output stage uses a unique ultra-linear amplifier technology, high precision and reliability. six-phase AC output voltage and six-phase AC current.
9. 12 analog ports and other optional auxiliary DC source output (220V/110V).
10. Interface: RJ45 (Ethernet interface), USB interface (software upgrades, reporting transmission), industrial serial interface (GPS or other serial device use).
Testing Items
U/I Test
DC Test
Impedance Characteristics
Power Direction Test
I-T Test
Differential Relay
Harmonic Test
Differential Protection
Distance Protection
Zero Sequence Protection
Setting Group Test
State Sequence
Synchronization Test
Special Test
Oscillation Test
Metering Instrument
Hardware Checkout
Low Voltage Protection
Parameters
|
Power voltage |
AC220V±10% or AC110V±10%, 50/60Hz±10% |
|
Time measurement |
0.1ms-999999.999s |
|
AC current output |
|
|
Phase current output (effective value) |
6×0-30A or 3 × 0-60A |
|
Maximum power output |
520VA/phase |
|
Maximum parallel current output (effective value) |
0-180A |
|
Long-term allowable working value of phase current(effective value) |
>10A |
|
Allowable working time of maximum current |
>11s |
|
Accuracy class |
<±0.2% |
|
AC voltage output |
|
|
Phase voltage output (effective value) |
6x 0-130V |
|
Line voltage output (effective value) |
0-260V |
|
Maximum power output |
70VA/phase |
|
Accuracy class |
<±0.2% |
|
DC current output |
|
|
Output range |
-10 to 10A or 6 x 0 to ±10A |
|
Maximum power output |
150VA |
|
Accuracy class |
<±0.2% |
|
DC voltage output |
|
|
Output range |
0-300V or 6×0-±130V |
|
Maximum output power |
130VA |
|
Accuracy class |
<±0.2% |
|
Binary input |
|
|
Idle contact |
1-20mA, 24V (DC) |
|
Electric potential contact |
250V/0.5A (DC) |
|
Binary output |
|
|
Idle contact |
250V/0.5A (DC) |
|
Rated output |
|
|
Frequency error |
<±0.01Hz |
|
Phase error |
<±0.2° |
|
Waveform distortion |
<±0.3% (fundamental wave) |
|
Time error |
<40µs |
|
Output frequency |
0-1050Hz |
|
Superposed harmonic wave |
0-21times |
FAQ:
1. When can I get the price?
We usually quote within 6 hours work time after we get your inquiry. If you are very urgent to get price, please call us or tell us in your email so that we will regard your inquiry priority.
2. What about the delivery time for production?
Honestly, it depends on the order quantity and the product. Usually our leading time is within 7 working days after order confirmation.
3. What is your payment terms?
We accept EXW, FOB, CFR, CIF, DDU, ect. You can choose the one which is the most convenient and cost effective for you.
4. How much will the Shipping cost and time be?
This will depend on size of your goods and method of shipping (by sea/ by air/by Express) and your designated seaport or airport. We will be grateful if you can spare us some minutes to evaluate the cost based on the information of product.
5. Could you please tell me the Warranty Period of your product?
Our warranty period is one year free and lifelong maintenance. If the product is damaged (if not man-made damage), in the first year,we will send free parts for replacement. Over warranty, maintenance is paid service.
6. Do you have Technical Backup to all customers from different countries?
To be sure,our technical support is always available and quick response.
We are manufacturer with much on-site testing experience, thus we know how to deal with your problems. Moreover, our engineers can go to your country to support if needed.
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