Mewoi-Ct10,16,24,36,50 Split Core Current Sensor

Main FeatureS: small DC leakage current measurement Model No.: MEWOI-DRSL(DC)2000mA Name: MEWOI-DRSL(DC)-2000mA Leakage current sensor Diameter: Ï?33mm Rated input Current (IPN)50 100 500 1000 2000 mA(DC) Primary Current Measure range(IP) :0100 0150 0600 01200 02200mA Rated output voltage of secondary side DC ±5V 4-20mA 0-20m Power Supply Voltage ï¼?VCCï¼? DC ±12V15V Current consumption

Type : RTCS050EK1, RTCS100EK1, RTCS200EK1, RTCS300EK1, RTCS400EK1, RTCS500EK1 IPN : Primary nominal input current : 50, 100, 200, 300, 400, 500A IP Measuring range of primary current : 0~¡À100, 0~¡À200, 0~¡À400, 0 ~¡À600, 0~¡À800, 0~¡À1000 A VOUT Nominal output voltage : 4¡À1%V VC Supply voltage : ¡À12~¡À15(¡À5%)V 20 pcs/inner,200 pcs/CTN,14.5 KGS,40x25x30CM.

SANDI SERIES charging module is for electric vehicle charging station. With single-phase non neutral conductor AC input, it has the advantages of high efficiency, high power density and low harmonic. Functional details 1. Hot plug Plug technology is applied to the charging module to provide convenience for installation and maintenance. The access of the charging module to the system shall not disturb the output voltage of the system. 2. Advanced current sharing technology Under constant voltage working mode, the charging modules can share current automatically within 10S, with degree of unbalance less than �±0.5A. 3. Control of input limited power Refer to Fig. 1-10 for the relation between the output power and input voltage of the charging module. When the input voltage is within 360 Vac ~ 450 Vac (return difference is less than 5V), the module can output the maximum power of 20 KW; when the input voltage is within 260 Vac ~ 320 Vac, the module can still work normally under limited power mode. 4. Control of output constant power When there is a rated input voltage, the output power of the module is 20 KW. Refer to Fig. 11 for the relation between the output voltage and the output current of the module. The SD75050 module uses two operating modes with output voltage ranges of 50 to 750V. The module only selects the operating mode based on the value of the received demand voltage, and does not select the operating mode based on the actual output voltage. 5. Temperature limited power 6. Regulation of output current limiting point 8. Regulation of output voltage The output voltage of the module can be regulated constantly through the external monitoring module, with regulation range of 50Vdc ~ 750Vdc and minimum regulation step of 0.1 Vdc. 9. Fan control The built-in processor of the module can regulate the speed of the fan according to the internal temperature and output current of the module. 10. Protection of input overvoltage/ voltage shortage 11. Output overvoltage protection The overvoltage protection point is 260Vdc ~770Vdc (�±10 Vdc). Default is 778Vdc.The module can be started after manual intervention upon overvoltage protection. 12. Over-temperature protection The environmental over-temperature protection point is 80�°C. When the DC panel has a temperature over 100�°C, the module will stop working; when the DC panel has a temperature below 90�°C, the module will automatically work again. 13. Protection of internal bus fault When the internal bus voltage of the module is beyond the overvoltage/ voltage shortage protection point, the module will be powered off automatically. At this time, there is no output from the module and the fault indicator light is on. 14. Short circuit protection In case of short circuit of the module, it will be subjected to protective shutdown and the red indicator light of the panel is on, and this condition will be transmitted to the monitor of the "module fault".

Min Fetures: DC lekge current mesurement Model No.::MEWOI-DRST-200m(DC) Nme: MEWOI-DRST-200m(DC) Split Core Lekge current sensor Dimeter:Ï?19mm Rted input Current (IPN)102050100200m(DC) Primry Current Mesure rnge(IP)0-±200-±500-±1000-±2000-±300m Rted output voltge of secondry sideDC ±5V, 4-20m, 0-20m (±1%)V Power Supply Voltge (VCC)DC ±12V-±15V (±5%)V Current consumption

Main FeaturesAC/DC Current Sensor Model No.: MEWOI-DRK1D Name: MEWOI-DRK1D-50-500A AC/DC Ï?20mm Open-loop Hall current Sensor Jaw Size21mm Rated input Current IPN50 100 200 300 400 500 A Primary Current Measure range(IP)0~±100 0~±200 0~±400 0~±600 0~±800 0~±800 A Rated output voltage of secondary side2.5±1.25 ±1% V Power Supply Voltage VCCDC +5V ±5% V Current consumptionVCC=+5V 10 mA Galvanic isolation (Vd) 2.5KV /50Hz/1min

The CIT series high precision split core current transducer is developed by Hangzhi based on the fluxgate technology and can realize the isolated measurement of DC current and AC current. Measuring range: from �±100A to �±1500A. Accuracy: 0.05%. Linearity: 0.02%. Hole diameter: 40mm. Zero offset current/I: �±30uA. Operating temperature: -30�­�°C~75�­�°C. Bandwidth (3dB): 350kHz. Response time: 2us. The non-intrusive installation of a CIT split-core fluxgate current transducer is one of its key advantages. There is no need to disrupt the circuit by simply clamping the device around the conductor, making it a feasible alternative for monitoring existing systems without generating downtime. These transducers are used in a variety of applications, including power distribution, energy management, industrial automation, and others. They are critical in allowing for efficient energy use, monitoring electrical systems, and guaranteeing safe and reliable operation.