<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - voltage controller]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/voltage_controller--091904/1/voltage controller.html]]></link><item>
<title><![CDATA[Frequency Converter,Nickel Cadmium Battery,Solar Battery,Inverter]]></title><link><![CDATA[https://greenciscoltd.en.ec21.com/Frequency_Converter_Nickel_Cadmium_Battery--6228648_11460369.html]]></link><description><![CDATA[voltage, with parallel function of master/slave and current-sharing function,with R485 communication function and can be remotely monitored and controlled by center monitor system on the warships, us]]></description><pubDate><![CDATA[20250112]]></pubDate></item>
<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[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 cover for har]]></description><pubDate><![CDATA[20241211]]></pubDate></item>
<item>
<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[Control Mode
keyboard control
Rated Power
0.4KW - 15KW
Nominal Voltage
220V / 380V
Power Phasew Number
1PH / 3PH
Brand Name
XINJIE
Model Number
VH1
Display
LED
Product Name
AC Drive VFD
Product Size
]]></description><pubDate><![CDATA[20241120]]></pubDate></item>
<item>
<title><![CDATA[AC Drive ATV930D11N4]]></title><link><![CDATA[https://2024aec.en.ec21.com/AC_Drive_ATV930D11N4--12004833_12011224.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>
<item>
<title><![CDATA[100-pv Special Solar Water Pump Inverter]]></title><link><![CDATA[https://carolsun1122.en.ec21.com/100_pv_Special_Solar_Water--11998811_11998816.html]]></link><description><![CDATA[voltage.
(5)Support PV input and AC grid input
together, realize the switching function automatically, without human
intervention.
(6)Include water level control logic, avoid
dry run status and added]]></description><pubDate><![CDATA[20240905]]></pubDate></item>
<item>
<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>
<item>
<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[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 environment or cubicle mount.
Rated 40°C Ambient.
Ventil]]></description><pubDate><![CDATA[20240823]]></pubDate></item>
<item>
<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[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 stabi]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
<item>
<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[control.
● Rated Power：0.75~22KW
● Input voltage: 3AC 220V±15%, 3AC 380V±15%
● MOQ: 1 PCS
● Control mode: V/f, Sensorless vector control
● Lead time: 2~10 days, depends on order quantit]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
<item>
<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>
<item>
<title><![CDATA[1 KVA Frequency Converter 60Hz 110V/120V To 50Hz 220V/230V/240V]]></title><link><![CDATA[https://bestautomation.en.ec21.com/1_KVA_Frequency_Converter_60Hz--11935047_11938705.html]]></link><description><![CDATA[voltages can operate correctly
and efficiently when plugged into a 60Hz, 110V/120V source.
This 1 kVA model is ideal for small-scale applications, such as powering household appliances, office equipm]]></description><pubDate><![CDATA[20240517]]></pubDate></item>
<item>
<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>
<item>
<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[Control mode
&amp;bull; Sensorless flux vector control (SFVC)
&amp;bull; Closed-loop vector control (CLVC)
&amp;bull; Voltage/Frequency (V/F) control
Starting torque
&amp;bull; G type: 0.5 Hz/150% (SFVC); 0 Hz/180% ]]></description><pubDate><![CDATA[20160618]]></pubDate></item>
<item>
<title><![CDATA[E5-H  Universal Inverter]]></title><link><![CDATA[https://vtdrivemonica.en.ec21.com/E5_H_Universal_Inverter--9276215_9276237.html]]></link><description><![CDATA[control with vector control; 
2、Built in PID function; 
3、Wide voltage adaptability,AC260V~480V input, DC350V~750V input； 
4、Containing a variety of fan and water supply energy saving mode an]]></description><pubDate><![CDATA[20150113]]></pubDate></item>
<item>
<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>
<item>
<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>
<item>
<title><![CDATA[Frequency Inverter]]></title><link><![CDATA[https://vicruns.en.ec21.com/Frequency_Inverter--9431227_9431228.html]]></link><description><![CDATA[control terminal.
Built-in PID
can realize max 16-stage speed running via built-in PLC or control terminal
Auto voltage 
regulation 
(AVR)
It can keep constant output voltage automatically when the g]]></description><pubDate><![CDATA[20170801]]></pubDate></item>
<item>
<title><![CDATA[CE Certified PV Grid-Connected Inverter]]></title><link><![CDATA[https://xjdianqi.en.ec21.com/CE_Certified_PV_Grid_Connected--9171320_9353125.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>
<item>
<title><![CDATA[1500w Pure Sine Wave Inverter]]></title><link><![CDATA[https://bill12334.en.ec21.com/1500w_Pure_Sine_Wave_Inverter--11597850_11743306.html]]></link><description><![CDATA[voltage③.Fuse:built-in;④.Round shell and plastic terminals TP-56 for safety operating;⑤.cooling fan:temperature and load controlled;⑥.USB:5V/2.1A⑦.protections:Over temperature/over load/sho]]></description><pubDate><![CDATA[20230308]]></pubDate></item>
<item>
<title><![CDATA[KD100M 1AC 220V~240V Motor Frequency Converter]]></title><link><![CDATA[https://bettyfan0806.en.ec21.com/KD100M_1AC_220V_240V_Motor--10049921_11003830.html]]></link><description><![CDATA[control, it can be used in wind turbines, water pumps, textiles, paper, food and various automated production equipment. ItemTechnical IndexSpecificationInputInput voltage 1AC 220~240V±15% 3AC 220~2]]></description><pubDate><![CDATA[20191128]]></pubDate></item>
<item>
<title><![CDATA[10kw High DC Input Rack Mount True Sine Inverter]]></title><link><![CDATA[https://danickgrace.en.ec21.com/10kw_High_DC_Input_Rack--11757535_11758492.html]]></link><description><![CDATA[voltage, output frequency can be set. Two kinds of start mode: variable frequency start or step down voltage start, higher capacity to drive inductive load. AC bypass input(DC power priority or AC by]]></description><pubDate><![CDATA[20230328]]></pubDate></item>
<item>
<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[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 the scheduling c]]></description><pubDate><![CDATA[20231201]]></pubDate></item>
<item>
<title><![CDATA[7.5KW Frequency Drive Inverter]]></title><link><![CDATA[https://canroonelectric.en.ec21.com/7.5KW_Frequency_Drive_Inverter--11894881_11894882.html]]></link><description><![CDATA[control AC motor speed and torque by varying motor input frequency and voltage.Technical Parameters:NameParameterSpeed Control ModeV/F ControlSize140 *240 *183mmOutput FrequencyLow Frequency Mode: 0~]]></description><pubDate><![CDATA[20240129]]></pubDate></item>
<item>
<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[control (optional)
Technical Specification
Input Voltage: 220V&amp;plusmn;10%
Output Power: 2KW ~ 60KW
Output Voltage: 5KV/10KV/20KV/30KV/60KV/80KV/100KV/120KV (for other output voltages, please contact ]]></description><pubDate><![CDATA[20151002]]></pubDate></item>
<item>
<title><![CDATA[10KVA-30KVA HDSX Three Phase Inverter Charger]]></title><link><![CDATA[https://oakonpower.en.ec21.com/10KVA_30KVA_HDSX_Three_Phase--11844956_11844963.html]]></link><description><![CDATA[voltage, saving system cost.
◆ Built-in PWM or MPPT charge controller.
◇ AC charge current 0-45A adjustable.
◆ Wide LCD screen, clearly and precisely shows icon data.
◇ 100% imbalance loading]]></description><pubDate><![CDATA[20230915]]></pubDate></item>
<item>
<title><![CDATA[1.5kw High Performance Frequency Converter]]></title><link><![CDATA[https://boc12.en.ec21.com/1.5kw_High_Performance_Frequency_Converter--11601399_11856302.html]]></link><description><![CDATA[Voltage level
3-pha 380V
Rate of recurrence
50/60HZ
3.Product Details 
The 1.5kw high performance frequency converter has the skip frequency control function to avoid mechanical resonance, making the]]></description><pubDate><![CDATA[20231019]]></pubDate></item>
<item>
<title><![CDATA[DC Converter]]></title><link><![CDATA[https://914084033.en.ec21.com/DC_Converter--11772871_11773586.html]]></link><description><![CDATA[controlled by voltage or current required by load. It cuts the constant DC voltage into a series of pulse voltages by fast on-off control of power electronic devices. The average value of output volt]]></description><pubDate><![CDATA[20230421]]></pubDate></item>
<item>
<title><![CDATA[POWER X5.5KW48HP (Parallel Operation) Micro Off Grid Solar Inverter]]></title><link><![CDATA[https://power10.en.ec21.com/POWER_X5.5KW48HP_Parallel_Operation_Micro--11861839_11861847.html]]></link><description><![CDATA[voltage input (120VDC-500VDC), 110AMPPTSCC 
No battery operation in sunny weather, WiFi monitoring function (optional) 
Anti-spam kit for irritating environments (optional) LCD remote control with 5/]]></description><pubDate><![CDATA[20231102]]></pubDate></item>
<item>
<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[We are solar system manufacture that professional in producing Low frequency inverter , Hybrid inverter and solar charge controller.
Looking for wholesaler distributors and agents, 
Contact me :
Emai]]></description><pubDate><![CDATA[20220802]]></pubDate></item>
<item>
<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>
<item>
<title><![CDATA[90-260VAC Industrial Auto Battery Chargers for SUVs Trucks and Large Engines]]></title><link><![CDATA[https://autobatterycharger.en.ec21.com/90_260VAC_Industrial_Auto_Battery--11878801_11878802.html]]></link><description><![CDATA[Control ModeManual/AutomaticWeight7~14.5KGOutput Current1-50A(Adjusted)Protection FunctionShort Circuit/Over Current/Over Voltage... Applications:KOMCO&apos;s Industrial Battery Chargers, Model No. KO-BTC]]></description><pubDate><![CDATA[20231222]]></pubDate></item>
<item>
<title><![CDATA[8000W Pure Sine Wave Hybrid Inverter]]></title><link><![CDATA[https://cnolaite.en.ec21.com/8000W_Pure_Sine_Wave_Hybrid--11737741_11737745.html]]></link><description><![CDATA[Voltage
48VDC
Floating Charge Voltage
54VDC
Overcharge Protection
66VDC
Solar Charger&amp;AC Charger
Solar Controller Model
MPPT
Max PV Array Voltage
500VDC
Max PV Array Power
10000W
MPPT Range@Operating]]></description><pubDate><![CDATA[20230301]]></pubDate></item>
<item>
<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>
<item>
<title><![CDATA[Pure Sine Wave Inverter with LIFEPO4 Battery Mppt Controller Solar Inverter]]></title><link><![CDATA[https://sunrune.en.ec21.com/Pure_Sine_Wave_Inverter_with--11787376_11788405.html]]></link><description><![CDATA[Pure Sine Wave Inverter with LIFEPO4 Battery Mppt Controller Solar Inverter
MODEL 
MPS-V MAX 7.2KW
MPS-V MAX 8.2KW
MPS-V MAX 10.2KW
Phase
1-phase
Maximum PV Input Power
7200W
8200W
10200W
Rated Outpu]]></description><pubDate><![CDATA[20230512]]></pubDate></item>
<item>
<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>
<item>
<title><![CDATA[600V Portable Nuclear Instrument High Voltage Power Module]]></title><link><![CDATA[https://wismangydy.en.ec21.com/600V_Portable_Nuclear_Instrument_High--8480863_9414160.html]]></link><description><![CDATA[voltage and the maximum current), typical.
Output voltage control:
Controlled by an external voltage (0 V to +2.5 V)
Voltage control input impedance: 5K.
The output voltage rise time: 50ms (0-99%)
Te]]></description><pubDate><![CDATA[20150311]]></pubDate></item>
<item>
<title><![CDATA[Touch Screen Digital Temperature Controller Termostat Thermocouple Temperature Control XMTA-2000]]></title><link><![CDATA[https://aoyijenny.en.ec21.com/Touch_Screen_Digital_Temperature_Controller--8875633_8892681.html]]></link><description><![CDATA[Touch Screen Digital Temperature Controller Termostat thermocouple temperature control XMTA-2000 
Model
XMTA-2000
Dimensions（mm）
96x96x75
Temperature Control Range
Corresponding to the specificat]]></description><pubDate><![CDATA[20140428]]></pubDate></item>

</channel>
</rss>