KLD-BMS Series
Harmonic Protector
Harmonic control product developed for precise instruments on the user side that are susceptible to various kinds of interferences and result in various faults. It can absorb high-frequency pulse spike and high-frequency noise signals to protect sensitive equipment on the user side.
As science and technology continues to develop, harmonics generated by nonlinear modern power equipment and devices, such as computers, lighting control systems, communication systems, network control equipment, a variety of digital office equipment, light regulation and control systems, UPS, CNC machine tools, rectifiers, precise instruments, electronic control mechanisms, etc., result in a harsh harmonic environment, posing s great threat to the normal operation of the power system and equipment. The microprocessors in electronic equipment, automatic control equipment and computers are usually more sensitive and have higher requirements for harmonic environments.
KLD-BMS series harmonic protector can absorb harmonic interferences of various frequencies and energies. Eliminating the occurrence of harmonics at the source can automatically eliminate the random high-order harmonics and high frequency noise, pulse spike, surge and other interferences to the power equipment. Harmonic protector can purify the power supply, protect the power equipment and power factor compensation equipment, prevent the false tripping of the protection device, so as to improve the operation efficiency and reliability of the equipment, reduce the cost of equipment maintenance and repair, and prolong the service life of the equipment.
● Provide harmonic protection of various energies at frequencies of 1KHz-20MHz, eliminating high-order harmonics, high-frequency noise, pulse spikes, surges and other interferences.
● Reduce the fault rate and misoperation of control equipment and other precise instruments to overcome the high-frequency interference caused by harmonic pollution.
● Simple wiring, diverse installation positions, convenient commissioning, without routine maintenance.
| Rated voltage | 110V~690V |
| Rated frequency | 50Hz/60Hz |
| Protection frequency | 1kHz~20MHz |
| Protection range | Pulse withstand current≤16000A Single loop high-order harmonics(n≥20)Harmonic current≤40A |
| Response time | Instantaneous response time≤100us,full response time≤10ms |
| Instantaneous withstand voltage | Pulse withstand voltage2500V |
| Leakage current | ≤1.321mA |
| Power consumption | ＜0.1W |
| Overload protection | Supported, with front circuit breaker |
| Protection degree | IIP40/P54 kit can be retrofitted |
| Installation method | Guide rail mounted |
| Altitude | Conventional 2000 meters, higher altitude can be customized |
| Relative humidity | ≤95%RH(no condensing) |
| Storage temperature | -50℃~+90℃ |
| Temperature range | -35℃~+80℃ |
| Execution standard | IEC61000-4-5， EC60939-1-2 GB14549-93 Quality of electric energy supply Harmonics in public supply network GB12325-90 Quality of electric energy supply Admissible deviation of supply voltage |
| Model | Voltage（V） | Installation method | Protection frequency |
| KLD-BMS99-3-400V | 400 | Guide rail mounted | 1kHz-20MHz |
| KLD-BMS100-3-400V | 400 | Guide rail mounted | 1kHz-20MHz |
| KLD-BMS300-3-400V | 400 | Guide rail mounted | 1kHz-20MHz |
| KLD-BMS500-3-400V | 400 | Guide rail mounted | 1kHz-20MHz |
| KLD-BMS1000-3-400V | 400 | Guide rail mounted | 1kHz-20MHz |
| KLD-BMS1000E-3-400V | 400 | Guide rail mounted | 1kHz-20MHz |
Rated voltage：110V~690V
Rated frequency：50Hz/60Hz
Protection frequency：1kHz~20MHz
Protection range：Pulse withstand current≤16000A Single loop high-order harmonics(n≥20)Harmonic current≤40A
Response time：Instantaneous response time≤100us,full response time≤10ms
Instantaneous withstand voltage：Pulse withstand voltage2500V
Leakage current：≤1.321mA
Power consumption：＜0.1W
Overload protection：Provided，with front circuit breaker
Protection degree：IIP40/P54 kit can be retrofitted
Installation method：Guide rail mounted
Altitude：Conventional 2000 meters, higher altitude can be customized
Relative humidity：≤95%RH(no condensing)
Storage temperature：-50℃~+90℃
Temperature range：-35℃~+80℃
Execution standard：IEC61000-4-5， EC60939-1-2；GB14549-93 Quality of electric energy supply Harmonics in public supply network；GB12325-90 Quality of electric energy supply Admissible deviation of supply voltage
KLD-BMS99-3-400V
Voltage（V）：400
Installation method：Guide rail mounted
Protection frequency：1kHz-20MHz
KLD-BMS100-3-400V
Voltage（V）：400
Installation method：Guide rail mounted
Protection frequency：1kHz-20MHz
KLD-BMS300-3-400V
Voltage（V）：400
Installation method：Guide rail mounted
Protection frequency：1kHz-20MHz
KLD-BMS500-3-400V
Voltage（V）：400
Installation method：Guide rail mounted
Protection frequency：1kHz-20MHz
KLD-BMS1000-3-400V
Voltage（V）：400
Installation method：Guide rail mounted
Protection frequency：1kHz-20MHz
KLD-BMS1000E-3-400V
Voltage（V）：400
Installation method：Guide rail mounted
Protection frequency：1kHz-20MHz
TYSEN-SAE Electrical Co., Ltd. Jiangsu ICP File No.16025679
