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<title><![CDATA[EC21 Product Catalogs - high voltage controller]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/high_voltage_controller--091904/1/high voltage controller.html]]></link><item>
<title><![CDATA[6.2KW 48VDC 120A MPPT PV Input 6500W 60-500VDC On/Off Grid Hybrid Solar Inverter with 80A AC Charger]]></title><link><![CDATA[https://waynexux.en.ec21.com/6.2KW_48VDC_120A_MPPT_PV--12030633_12030672.html]]></link><description><![CDATA[High PV input voltage range(60~500VDC)• MPPT: max 4000W(for 3.5kw), max 6500W(for 6.2kw)• Built-in 120A MPPT solar charge controller• Inverter running with or without battery• Detachable dust]]></description><pubDate><![CDATA[20241211]]></pubDate></item>
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<title><![CDATA[VFD 0.75KW 2.2KW 4KW 5.5KW 7.5KW 11KW 15KW 3 Phase 380V Variable Frequency Drive AC Motor Drive]]></title><link><![CDATA[https://chierle.en.ec21.com/VFD_0.75KW_2.2KW_4KW_5.5KW--12024120_12025920.html]]></link><description><![CDATA[High-performance VFDs take this to a new level with more powerful PLCs, advanced networking capabilities, and safety features.
Control Mode
keyboard control
Rated Power
0.4KW - 15KW
Nominal Voltage
2]]></description><pubDate><![CDATA[20241120]]></pubDate></item>
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<title><![CDATA[AC Drive ATV930D18N4]]></title><link><![CDATA[https://2024aec.en.ec21.com/AC_Drive_ATV930D18N4--12004833_12011225.html]]></link><description><![CDATA[voltage from 380V to 480V AC. This variable speed / frequency drive (VSD / VFD) is specifically designed for industrial processes. In the following market segments, oil and gas, mining, minerals and ]]></description><pubDate><![CDATA[20240928]]></pubDate></item>
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<title><![CDATA[LF Series Single Phase Solar Power Inverter Price 1000watt-12000watt]]></title><link><![CDATA[https://xindunpower2024824.en.ec21.com/LF_Series_Single_Phase_Solar--11994178_11995155.html]]></link><description><![CDATA[Inverter Feature1. The single phase solar inverter is pure sine wave, toroidal low loss transformer, customizable mode dual output voltage.
2. Smart LCD show equipment status and parameters. 3. The a]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
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<title><![CDATA[YASKAWA V1000 Inverter Cimr-vc4a0001baa]]></title><link><![CDATA[https://cwgreentech.en.ec21.com/YASKAWA_V1000_Inverter_Cimr_vc4a0001baa--11988928_11988963.html]]></link><description><![CDATA[High Overload, 1.2A when Fan/Pump rated.
Input Voltage: 380-480V Three Phase -15% +10% at 50-60Hz ±5%
EMC Filters: None (see linked products below for external filter)
Wall mount in clean environmen]]></description><pubDate><![CDATA[20240823]]></pubDate></item>
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<title><![CDATA[FD100 Series Frequency Inverter-FGI]]></title><link><![CDATA[https://fginverter.en.ec21.com/FD100_Series_Frequency_Inverter_FGI--11957442_11957455.html]]></link><description><![CDATA[higher performance and precision motor speed control.
● Rated Power：0.75~22KW
● Input voltage: 3AC 220V±15%, 3AC 380V±15%
● MOQ: 1 PCS
● Control mode: V/f, Sensorless vector control
● L]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
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<title><![CDATA[Medium Voltage 3.3kv 6.9kv 11kv Triple Phase AC Electric Motor Soft Starter]]></title><link><![CDATA[https://noker2018.en.ec21.com/Medium_Voltage_3.3kv_6.9kv_11kv--11606716_11677361.html]]></link><description><![CDATA[high voltage thyristor and the isolation between LV control loops.
7. DSP microcontroller is used to perform central control which is real-time and high efficient with high reliability and excellent ]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
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<title><![CDATA[4-6kW (PLUS) Hybrid Inverter Single Phase]]></title><link><![CDATA[https://sunplusnenergy.en.ec21.com/4_6kW_PLUS_Hybrid_Inverter--11669401_11939970.html]]></link><description><![CDATA[voltage (40-60V) batteries.
Take smart load control to customize the power generation to accommodate your load consumption needs. AF-SL Series can make a smart UPS-level switching to the backup mode ]]></description><pubDate><![CDATA[20240520]]></pubDate></item>
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<title><![CDATA[Home Energy Storage Battery]]></title><link><![CDATA[https://ecelibattery.en.ec21.com/Home_Energy_Storage_Battery--11914084_11914093.html]]></link><description><![CDATA[voltage Rack Energy Storage Battery
Cabinet-type Home Energy Storage Battery
48v series rack mount batteries cabinet use for home electric Power Backup.
Wall-mounted Home Energy Storage Battery 51.2V]]></description><pubDate><![CDATA[20240321]]></pubDate></item>
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<title><![CDATA[Solar Inverter]]></title><link><![CDATA[https://power10.en.ec21.com/Solar_Inverter--11861839_11861842.html]]></link><description><![CDATA[voltage of the solar battery to the DC voltage required for inverter output control; the inverter bridge circuit converts the boosted DC voltage into an AC voltage of common frequency equivalently.
W]]></description><pubDate><![CDATA[20231102]]></pubDate></item>
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<title><![CDATA[3000W Power Inverter 12v DC To 220v AC , with AC Battery Charger, Low Frequency Pure Sine Wave]]></title><link><![CDATA[https://vvicky33.en.ec21.com/3000W_Power_Inverter_12v_DC--11613453_11613454.html]]></link><description><![CDATA[High transfer efficiency is above 90%, , complete isolate surge interference of input &amp; output&apos;s voltage and current, Impact resistance, super load capacity, built-in AVR stabilizer, continuous stabl]]></description><pubDate><![CDATA[20220802]]></pubDate></item>
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<title><![CDATA[Single Phase Inverters]]></title><link><![CDATA[https://senergytec.en.ec21.com/Single_Phase_Inverters--11748905_11837368.html]]></link><description><![CDATA[voltage using a high-frequency electronic switch, such as a MOSFET or IGBT, to produce an AC output voltage waveform. The switch is controlled by a pulse-width modulation (PWM) signal that varies the]]></description><pubDate><![CDATA[20230823]]></pubDate></item>
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<title><![CDATA[1000W Pure Sine Wave Hybrid Inverter]]></title><link><![CDATA[https://cnolaite.en.ec21.com/1000W_Pure_Sine_Wave_Hybrid--11737741_11737742.html]]></link><description><![CDATA[Voltage
12VDC
Floating Charge Voltage
13.5VDC
Overcharge Protection
16VDC
Solar Charger&amp;AC Charger
Solar Controller Model
PWM
Max PV Array Voltage
55VDC
Max PV Array Power
600W
Max Solar Charge Curre]]></description><pubDate><![CDATA[20230301]]></pubDate></item>
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<title><![CDATA[GTB-400 Grid Micro Inverter 120V 230V DC/AC Smart Micro MPPT Solar Inverter]]></title><link><![CDATA[https://sunrune.en.ec21.com/GTB_400_Grid_Micro_Inverter--11787376_11788184.html]]></link><description><![CDATA[voltage and start-up voltage. Typically, the DC voltage is within 18-60V, which means that it protects the use and safety of the inverter and the system, reducing the risk of high voltage shock due t]]></description><pubDate><![CDATA[20230512]]></pubDate></item>
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<title><![CDATA[0.75kw High Performance Frequency Converter]]></title><link><![CDATA[https://boc12.en.ec21.com/0.75kw_High_Performance_Frequency_Converter--11601399_11856301.html]]></link><description><![CDATA[Voltage level
3-pha 380V
Rate of recurrence
50/60HZ
3.Product Details 
The 0.75kw high performance frequency converter supports a variety of control methods, including PG-free vector control (SVC), V]]></description><pubDate><![CDATA[20231019]]></pubDate></item>
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<title><![CDATA[NI DC-DC Converters]]></title><link><![CDATA[https://xingwei0631.en.ec21.com/NI_DC_DC_Converters--3867681_3867739.html]]></link><description><![CDATA[controlled by the key switch directly and no contactor is required.
Some DC/DC converters modules can be used in parallel directly to increase current.
Specifications
Input Voltage: 36V 48V 60V 72V
O]]></description><pubDate><![CDATA[20131029]]></pubDate></item>
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<title><![CDATA[China Manufacture Big Power 30KW HVAC Frequency Inverter/ AC Drive/ Variable Frequency Drive/VFD/VSD]]></title><link><![CDATA[https://cicikaitop.en.ec21.com/China_Manufacture_Big_Power_30KW--10011170_10026100.html]]></link><description><![CDATA[high-performance current vector control technology.
Power dip ride
through
The load feedback energy compensates the voltage reduction so that the AC drive can continue to run for a short time.
Rapid ]]></description><pubDate><![CDATA[20160618]]></pubDate></item>
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<title><![CDATA[CE Certified PV Grid-Connected Inverter]]></title><link><![CDATA[https://chenghuogui.en.ec21.com/CE_Certified_PV_Grid_Connected--9037561_9352906.html]]></link><description><![CDATA[control strategy and have function to modulate active and 
reactive power, which meet requirements on PV station&amp;rsquo;s power dispatch 
 Have function of overvoltage operation, applicable to PV s]]></description><pubDate><![CDATA[20150113]]></pubDate></item>
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<title><![CDATA[DC 12v/24v/48v To AC 100v-110v/220v-240v,1000w Inverter]]></title><link><![CDATA[https://yishuihan.en.ec21.com/DC_12v_24v_48v_To--5794396_5796620.html]]></link><description><![CDATA[voltage protection, input overvoltage protection), enhanced the reliability of the product. 4) Small and light: With the technology of CPU centralized control and SMD inside, the product is very smal]]></description><pubDate><![CDATA[20130603]]></pubDate></item>
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<title><![CDATA[Ion Source High Voltage Power Module]]></title><link><![CDATA[https://wismangydy.en.ec21.com/Ion_Source_High_Voltage_Power--8480863_8857625.html]]></link><description><![CDATA[highiy stable output.Output can be controlled using either an external control voltage or external variable resistor.With a diverse range of models up to 3KV/5W,you will find something for nearly eve]]></description><pubDate><![CDATA[20140408]]></pubDate></item>
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<title><![CDATA[Fully Automatic Operating Frequency Inverter for Constant Pressure Water Supply]]></title><link><![CDATA[https://bettyfan0806.en.ec21.com/Fully_Automatic_Operating_Frequency_Inverter--10049921_11003779.html]]></link><description><![CDATA[controlled stably
SpecificationsFeaturesSelectionMultiple constant pressure water supply frequency inverter:SpecificationsItem
Technical Index
Specification
Input
input voltage
1AC 220~240V±15%1AC 2]]></description><pubDate><![CDATA[20191128]]></pubDate></item>
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<title><![CDATA[CCP Series High Voltage Capacitor Charging DC Power Supply]]></title><link><![CDATA[https://idealtek.en.ec21.com/CCP_Series_High_Voltage_Capacitor--9605857_9605942.html]]></link><description><![CDATA[Introduction 
The CCP series high voltage switching mode DC power supply specially designed for capacitor charging, compared to traditional linear HV power supply, it has faster response time and hig]]></description><pubDate><![CDATA[20151002]]></pubDate></item>
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<title><![CDATA[Pure Sine Wave Inverter 300W Hot Sale Manufacture]]></title><link><![CDATA[https://hisolar888.en.ec21.com/Pure_Sine_Wave_Inverter_300W--11856657_11858965.html]]></link><description><![CDATA[control of refrigeration fan (load)4. Microprocessor design5. Soft start, effectively maintain battery life6. Overload/short circuit protection7. Overvoltage/undervoltage protection8. Over-temperatur]]></description><pubDate><![CDATA[20231026]]></pubDate></item>
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<title><![CDATA[2000w Pure Sine Wave Inverter]]></title><link><![CDATA[https://bill12334.en.ec21.com/2000w_Pure_Sine_Wave_Inverter--11597850_11743302.html]]></link><description><![CDATA[voltage,over voltage,over loading,high temperature,short circuit,reverse polarity test when produce them on the standard data sheet of each unit.KOSUN 2000w pure sine wave inverter must pass the vibr]]></description><pubDate><![CDATA[20230308]]></pubDate></item>
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<title><![CDATA[Off Grid Large Pure Sine Wave 3-phase Inverter 30kw-500kw]]></title><link><![CDATA[https://danickgrace.en.ec21.com/Off_Grid_Large_Pure_Sine--11757535_11758523.html]]></link><description><![CDATA[controller or AC-DC charger
Product Specifications
DC Input
DC input: 480/540/600Vdc
AC Bypass Input: Optional
AC Output
Rated output power: 500kw Pure sine waveAC output voltage: 110/120/220/230/240]]></description><pubDate><![CDATA[20230328]]></pubDate></item>
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<title><![CDATA[Types of Lithium Battery LIFEPO4]]></title><link><![CDATA[https://raisunpower.en.ec21.com/Types_of_Lithium_Battery_LIFEPO4--11835985_11872470.html]]></link><description><![CDATA[higher working voltage and larger working current;
Utilizing the detectability and diagnosability of the capacity and performance of lithium iron phosphate batteries, the control system can realize t]]></description><pubDate><![CDATA[20231201]]></pubDate></item>

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