Beijing Eurasia Depeng Technology Co., Ltd
2577341770@qq.com
18210605334,15313602957
Room 2137, Building B, Xiwang Center (Oriental Paris Times Square), Southeast Corner of Shuangyu Island, Mentougou District, Beijing
Electric Power Remote Control Comprehensive Tester/Power simulation/data tester Model:DP-GT-1EF
The power remote control comprehensive tester is suitable for engineering construction, engineering, and daily maintenance testing of power systems.
Users follow the power system's requirements for remote control signals（The standard for the wave rate and center frequency transmitted by the FSK modulation method is to send FSK signals with different wave rates from the instrument to the four wire channel. The instrument can detect the error rate of the four wire analog channel through measurement and environmental testing methods, or detect the reception of FSK signals through the monitoring system of remote control equipment. In addition, the instrument can automatically detect the wave rate of the received FSK analog modulation signal.
project |
Instructions |
working mode |
4-wire transparent mode, full duplex |
modulation scheme |
2FSK (Frequency Shift Keying) |
transmission mode |
Synchronous and asynchronous |
loop impedance |
600 Ω, balanced |
data rate |
300b/s、600b/s、1200b/s |
center frequency |
1320、1500、1700、1800、2760、2880、3000Hz |
modulation frequency offset |
±150、±200、±240Hz、±400Hz、±500Hz、±600Hz |
Test pattern |
220-1. 215-1. 211-1. 29-1. 26-1 pseudo-random code complete1 code, full 0 code, and 16 bit manual code |
pattern |
ITU-T normal, ITU-T reversed |
Send clock |
Internally generated |
Receive clock |
Interface extraction |
Error insertion |
Single bit error, ratio bit error10-2、10-3、10-4、10-5、10-6、10-7 |
Receiving level |
-30 ~ +20dBm |
output level |
-10 ~ +5dBm |
meet the standard |
Standards of the Ministry of Electric PowerV.23、u-4f、SCI、CDT、ABB |
compatible |
The center frequency point and modulation frequency offset can be arbitrarily changed according to the user's needs |