Eltek Flatpack2 48V/3000W He Rectifier

ELTEK Flatpack2 24/1800 HE 24V Rectifier

Flatpack2 380V Rectifier Doc 241119.825.DS3 v4 Model Flatpack2 380/3000 HE (UI) Part number 241119.825 INPUT DATA Voltage (nominal) 176 - 277 VAC / 260 - 400 VDC1) Voltage (range) 85 - 305 VAC / 260 - 410 VDC1) Frequency 45 - 66 Hz / 15 - 18.5 Hz2) / DC1) Current (maximum) @ nominal input, full load 18.2 ARMS Power Factor > 0.99 at 50% load or more Protection Fuse in L & N Varistor Disconnect when VIN is out of range OUTPUT DATA Voltage (default) 381 VDC Voltage (adjustable range) 300 - 400 VDC # Pb cell supported 156 - 168 3) Power continuous (maximum) 3000 W Power @ 85 VAC / 85 VDC 1200 W Current continuous (maximum) 9 A (@VOUT < 336 VDC) / 7.9 A (@ VOUT = 381 VDC) Current sharing (10 - 100% load) ±5% of maximum current from 10 to 100% load Static Voltage regulation (10 - 100% load) ±0.5% Dynamic Voltage regulation ±2.0% for 10-90% or 90-10% load variation, regulation time < 10 ms 5) Hold up time > 20 ms; output voltage > 300 VDC at 1500 W load Ripple < 1000 mVP-P , 30 MHz bandwidth Protection Overvoltage shutdown, Hot plug-in - Inrush current limiting, ORing diode, Fuse5), Short circuit proof, High temperature protection, Overload shutdown4) OTHER SPECIFICATIONS Efficiency @ 230 VAC / 380VDC input 96.2% / 96.6% Isolation 3.0 kVAC input to output, 1.5 kVAC input to earth, 1.5 kVDC output to earth, 3.0 kVAC CAN to primary, 3.0 kVAC CAN to secondary Alarms (Red LED) Low mains shutdown, High and low temperature shutdown, Rectifier Failure, Overvoltage shutdown on output, Fan failure, Low voltage alarm, CAN bus failure Warnings (Yellow LED) Rectifier in power derate mode, Remote battery current limit activated, Input voltage out of range, flashing at overvoltage Normal (Green LED) Input and output ok Acoustic noise, at nominal input and full load < 40dBA @Tambient< 25C / 40C MTBF (Telcordia SR-232 Iss.3 Meth. II Case L1) 2 291 210h (@ Tambient = 25 C) Operating temperature -40 to +75C (-40 to +167F), humidity 5 - 95% RH non-condensing Output power de-rates linear from 3000W @ 50C (122F) to 980W @ 7C(167F) Storage temperature -40 to +85C (-40 to +185F), humidity 0 - 99% RH non-condensing Dimensions[WxHxD] / Weight 109 x 41.5 x 327 mm (4.25 x 1.69 x 13) / < 1.95 kg (4.3 lbs) DESIGN STANDARDS Electrical safety EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, IEC 60950-1:2013, UL 60950-1:2014, CSA C22.2 No. 60950-1-07 EMC EN 61000-6-1:2007, -6-2:2005, -6-3:2007 + A1:2010, -6-4:2007 + A1:2010, IEC61000-6-5: 2015, EN 300 386:v1.6.1, FCC CFR 47 Part 15:2013 Environment Tested according to: ETSI EN 300 019: 2-1 (Class 1.2) & 2-2 (Class 2.3) Normal operating conditions as per IEC 62040-5-3:2016 clause 4.2. Other operating conditions as per IEC 62040-5-3:2016 clause 4.3, must be advised 2011/65/EU (RoHS) & 2012/19/EU (WEEE)

Original Eltek Rectifier Module Flatpack2 48/1500 HE SOLAR

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".

AC to DC converter battery charger 150-1000VDC rectifier 120KW power supply Product Introductionï¼? SANDI AC/DC Charger is specially developed for DC chargers. It has high efficiency, high power factor, high power density, high reliability advantage. AC input 3 phase, DC output voltage range from 150 to 1000VDC can be set, compliant with CE safety requirements, EMC standard EN61000-6-3 and EN61000-6-1 Class A, it is an advanced international level charger. Unique function High efficiency over the full load range, full load efficiency greater than 95% Wide output voltage range, 150-1000VDC, suitable for a wide range of Lithium or lead acid battery 5-inch LCD touch screen, easy to operate Flexible application, charging voltage, charging current, charging time, timing charging can be set by LCD screen, easy to operate Main featuresï¼? Powerful protection, overheating, short circuit, overload, overvoltage, undervoltage, etc. Wide input voltage range: 260~ 530Vac, adaptable to various power grid environments Three-phase AC input without neutral wire: Simplifies system design, eliminates the risk of excessive neutral current, and reduces system costs. Dual DSP design, achieve the full digital control, less components means high reliability Wide input voltage range, allows operation in most poor grid conditions Battery anti backflow: effectively protects the battery while ensuring reliable and safe operation of the system Input, output have protective circuit breaker switch Module adopts hot pluggable design, which is convenient for maintenance. RS485 interface (Optional)

Eltek Rectifier Module Flatpack2 24/1800 HE

Eltek Rectifier Module Flatpack2 220/2000 HE

Flatpack2 48V 2000W Super HE Eltek Rectifier Module 241119.106 APPLICATIONS TELECOM - WIRELESS Radio base station / Cell sites LTE / 4G / WiMAX Mobile switching center (MCS) Microwave Broadband TELECOM - FIXED Central office Telephony servers / switches Fiber optics Microwave Broadband Broadcast Data center Key Features SUPER HIGH EFFICIENCY â?? 97.8% HIGH POWER DENSITY â?? 33 W/IN3 COMPATIBLE WITH EXISTING SYSTEMS GLOBAL COMPLIANCE PATENTED TECHNOLOGY HOT PLUGGABLE Super High Efficiency (SHE) rectifiers for Telecom applications The Flatpack2 48V Super HE rectifiers are contributing to setting the new industry standard for efficiency in the DC power market. With an efficiency of 97.8% the Super HE is a premium rectifier particularly suitable for markets and applications where the energy is costly. In grid connected applications the payback time is down to 2 years compared to standard HE rectifiers, and in hybrid applications even faster. The Flatpack2 Super HE is fully compatible with Flatpack2 and Flatpack2 HE systems and can replace any Flatpack2 48V rectifier module. Specifications Model 48/3000 SHE Part number 241119.106 INPUT DATA Voltage (nominal range) 206 - 264 VAC Voltage (operating range) 85 - 264 VAC Frequency 45 - 66 Hz Maximum current 16 ARMS Protection Fuse in Live, varistor for transient protection, shutdown when VIN is out of range