Ads by Google
HJ-103B is a series panel mounted controller basing on a high-speed microprocessor. The microprocessor can control the circuits and protect them perfectly. So, HJ-103B has high technical content,stable performance and reliable quality. Furthermore, the system can realize data acquisition and display, logic judgment and control. Its key functions include the generator set parameter settings, controlling, monitoring, and so on. It can also help the generator to realize the functions just like manual/ automatic start-up or shutdown, fault protection, and so on.
1 Functions and Features
parameter | unit | description |
temperature | °C | Two-channel temperature detection can detect the cylinder and the room temperature. |
fuel level | % | The fuel level detection can detect the fuel level of generator set. |
battery voltage | V | |
running time | minute | It can accumulate to 9999:99 minutes. |
cumulative time | minute | It can accumulate to 9999:99 minutes. |
cumulative number of starts | time | It has a maximum number as 999,999 times. |
single cumulative energy | Kwh | It can accumulate to 999.999Kwh. |
total times cumulative energy | Kwh | It can accumulate to 999.999Kwh. |
2 Specifications
item | content |
working voltage | 8V-20V, DC. When working voltage exceeds 20V, the power will open the automatic protection. |
overall power consumption | ≤2.5W (standby mode:≤1.5W) |
AC voltage input range | 0 -500V |
alternator frequency | 50/60Hz |
Start-up relay output | 7A/250V, 12V DC |
fuel relay output | 7A/250V ,12V DC |
preheating relay output | 7A/250V, 12V DC |
power switching | 7A/250V, passive relay |
temperature 1 probe detection range | -30°C-150°C |
temperature 2 probe detection range | -20°C-110°C |
communication interface | RS232 communication interface |
overall dimensions | 117mm × 127mm × 50mm |
hole size | 112mm × 122mm × 43mm |
current transformer rating | 50A/20mA |
running condition | temperature: -30°C-70°C humidity: 20% - 90% |
storage condition | temperature: -40°C- +70°C |
wire diameter | 1mm² |
weight | 0.326kg |
Genset controller HJ-103B