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高效电磁加热器

概览

描述

电磁炉技术为厨房及其他设备提供了紧凑、节能和可靠的解决方案,从而彻底改变了现代家电。 与传统的燃气或电加热相比,感应技术的效率高达 90%,是现代应用的首选。 其电容式触摸控制、定时器和精确功率调节等智能功能提高了实用性和安全性。

电磁炉提供快速、集中的加热,为您带来稳定而简单的烹饪体验。 这款 2100W 单板电磁炉设计包括智能 IGBT 驱动器和控制器单芯片 ASSP,可确保高效率和高可靠性。 它允许以 ±10W 为单位精确调节功率,即使在高温条件下也是如此,还集成了先进的安全功能,如由三个负温度系数电阻器(NTC)管理的过热检测。 电容式触摸感应单元(CTSU)可确保可靠的触摸功能,即使在潮湿的条件下也是如此,从而进一步简化了操作。

感应加热器为水加热带来了类似的创新和效率。 它们利用磁感应加热水箱内更大的表面区域,确保温度分布均匀。 感应热水器的设计还采用了智能 IGBT 驱动器,通过集成的数字控制器和模拟驱动器优化感应加热,并通过过载和过压保护等功能提高效率和安全性。 紧凑的设计和渐变 LED 灯指示不同的加热模式。

系统优势:

  • 集成的 ASSP 设计提供了低成本的系统,减少了组件数量。
  • 交流输入、IGBT 电压尖峰检测和电流感应等功能可实现快速保护响应。 这款带有模拟驱动器块的数字控制器使用状态机,响应时间更快。
  • 鼓风机的转速和软启动由负载开关控制。
  • 获得专利的低功率技术可将功率调节至 ±10W,从而实现精确的炖煮温度。
  • IGBT 驱动器将数字控制器和模拟驱动器块组合在一个 IC 中,优化了感应加热性能。
  • 过载和过压保护等功能对家用电器的安全性至关重要。
  • 其设计紧凑而现代,采用渐变 LED 灯显示加热模式。

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节能单灶电磁炉

AS048: WEBSheet.1Sheet.2Sheet.3Sheet.4AS048-1AS048-1AS048-1Bridge RectifierBridge RectifierBridge RectifierL-C FilterL-C FilterL-C FilterAC/DC Buck RegulatorAC/DC Buck RegulatorAC/DC Buck RegulatorLDO (150mA)LDO (150mA)LDO (150mA)Sheet.26Load SwitchLoad SwitchLoad SwitchIGBT (1200V/25A)IGBT (1200V/25A)IGBT (1200V/25A)Touch KeySheet.35Sheet.36Sheet.37Sheet.38Sheet.39Sheet.40Sheet.41Sheet.42Sheet.43Speakerspeaker_8_Sheet.46Sheet.47Sheet.48Sheet.49Diode - LEDSheet.51Sheet.52Sheet.53Sheet.54Sheet.55Darlington.651Sheet.57Darlington.254Resistor - Fixed.78Ground (earth)Sheet.80Sheet.81Sheet.82Sheet.83Transformer Inductor Coreless (Air conductor)Sheet.95Sheet.96Sheet.97Sheet.98Sheet.99Sheet.100Sheet.101Sheet.102Sheet.103N-Channel MOSFETSheet.201Sheet.202Sheet.203Sheet.204Sheet.205Sheet.206Sheet.207Sheet.208Sheet.210Sheet.211Sheet.212Sheet.213Sheet.214Connect.50Sheet.216Sheet.217Sheet.218MotorSheet.220Sheet.221MMTri componentComponent block.745Component block.631NTC x3NTC x3NTC x3Sheet.226Sheet.227Sheet.228Sheet.229Sheet.230Resistor - Fixed.232Ground (earth).233Sheet.234Sheet.235Sheet.236Sheet.237Resistor - Fixed.238Resistor - Fixed.239Sheet.240Sheet.241Sheet.242Sheet.243Sheet.247Sheet.248Sheet.249Sheet.250Sheet.251Sheet.252Sheet.253Sheet.256Sheet.257Sheet.258Sheet.259Sheet.260Sheet.261Sheet.262Sheet.264Sheet.265Sheet.266Sheet.269Sheet.270Sheet.271Sheet.272Sheet.273Sheet.274Sheet.275Sheet.277Sheet.279Sheet.280Sheet.281Sheet.310Sheet.283Sheet.285Sheet.286Sheet.287Sheet.288Sheet.289Sheet.290Sheet.291Sheet.292Sheet.293Sheet.294Sheet.295Sheet.296Sheet.297Sheet.298Sheet.299Sheet.300Sheet.301Sheet.302Sheet.303Sheet.304Sheet.305Sheet.306Sheet.307Sheet.308Sheet.309Connector 1.175AC InputAC InputAC Input90VAC~265VAC90VAC~265VAC90VAC~265VACConnector 1.175.315FAN 24V 0.13AFAN 24V/0.13AFAN24V/0.13A18V 10mA18V/10mA18V/10mAConnector 1.175.31918V 150mA18V 150mA18V 150mA5V 30mA5V/30mA5V/30mABuzzerBuzzerBuzzer5V 10mA5V/10mA5V/10mASheet.324Touch KeyTouch KeyTouch KeyConnector 1.175.329 4444Sheet.3327-Seg Display7-Seg Display7-Seg Display 2222Sheet.336 7777Sheet.339LED x12LED x12LED x12 2Communication Lines B.795 222 1 111Sheet.346Connector 1.175.3472100Wmax Induction Heater Coil2100Wmax Induction Heater Coil2100Wmax Induction Heater CoilSheet.350Sheet.351Connector 1.356Connector 1.357Sheet.404Sheet.382Sheet.383Sheet.384Sheet.385Sheet.386Sheet.387Connector.210Connector.211Sheet.390Sheet.391Sheet.392Sheet.393Sheet.394Sheet.395Sheet.396Sense ResistorSense ResistorSense Resistor18V 0.5A18V/0.5A18V/0.5ASheet.441IGBT Driver and ControllerIGBT Driver & ControllerIGBT Driver & ControllerBZ/RLYBZ/RLYBZ/RLY VCCVCCVCCFanFANFAN OTPOTPOTP I2CI2CI2CDRVDRVDRVVCE/SVCE/SVCE/SVDC/SVDC/SVDC/S CS CSCSCSSheet.444MCUMCUMCUVDDVDDVDDCTSUCTSUCTSUGPIOGPIOGPIO GPIOGPIOGPIO GPIOGPIOGPIOI2CI2CI2CCircleGround - EarthSheet.452Sheet.453Sheet.454Sheet.455Connected signals line.456Resistor - FixedConnector ArrowCircle.460Connected signals lineConnected signals line.462
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Exiting Interactive Block Diagram

电磁感应热水器

WebConnector Arrow.1145Connector Line.1205Connector Line.1201Connector Arrow.1192Connector Arrow.1198Connector Line.1755PhotocouplerPhotocouplerPhotocouplerBridge RectifierBridge RectifierBridge RectifierLC FilterLC FilterLC FilterAC Power Source.1002Sheet.1008Alternating CurrentConnector Line.1005Connector Arrow.1006PhotocouplerPhotocouplerPhotocouplerPhotocouplerPhotocouplerPhotocouplerTri component non Renesas.1098Component block.745Component block.631NTC x3NTC x3NTC x318V/220mAmax18V/220mAmax18V/220mAmaxTransformer Inductor Coreless (Air conductor).1122Sheet.1026Sheet.1027Sheet.1028Sheet.1029Sheet.1030Sheet.1031Sheet.1032Sheet.1033Sheet.1034Connector Line.11322200WMax Induction Heater Coil2200WMax Induction Heater Coil2200WMax Induction Heater CoilConnected signals arrow.1138Capacitor Non-polarized .1151Sheet.1039Sheet.1040Sheet.1041Sheet.1042AC/DC FlybackAC/DC FlybackAC/DC FlybackN-Channel Depletion MOSFET.1163Sheet.1045Sheet.1046Sheet.1047Sheet.1048Sheet.1049Sheet.1050Sheet.1051Sheet.1052Sheet.1053Sheet.1054Sheet.1055Sheet.1056Connect.50Sheet.1058Sheet.1059Sheet.1060Fan.1180Sheet.1062Sheet.1063Sheet.1064Sheet.1065Sheet.1066Sheet.1067Sheet.1068Sheet.1069Sheet.1070Sheet.1071Connector Arrow.1191Connector Arrow.1193Connector Arrow.1194Connector Arrow.1195Connector Line.1197Connector Arrow.1199Connector Line.1200Connector Arrow.1202Connector Line.1083Connector Arrow.120418V/170mAmax18V/170mAmax18V/170mAmaxIRIRIRLCD/LED Segment Display.1026Sheet.1093Sheet.1094Sheet.1095Sheet.1096Sheet.1097Sheet.1098Sheet.1099Sheet.1100Sheet.1101Sheet.1102Sheet.1103Sheet.1104Sheet.1105Sheet.1106Sheet.1107Sheet.1108Sheet.1109Sheet.1110Sheet.1111Sheet.1112Sheet.1113Sheet.1114Sheet.1115Sheet.1116Sheet.1117Sheet.1118Sheet.1119Sheet.1120Sheet.1121Sheet.1122ONONSheet.1123OFFOFFSheet.1124Sheet.1125Sheet.1126Sheet.1127Sheet.1128Sheet.1129Sheet.1130Sheet.1131TouchTouchTouch12V/500mAmax12V/500mAmax12V/500mAmax 5V 150mA5V 150mA5V 150mAGround - Signal.1145Sheet.1139Sheet.1140Sheet.1141Sheet.1142Sheet.1143LDOLDOLDOConnector Arrow.1212Ground - Signal.1213Sheet.1149Sheet.1150Sheet.1151Sheet.1152Sheet.1153Connector Line.1219Real-Time ClockReal-Time ClockReal-Time ClockConnector Arrow.1224Bi-directional.1225Vertical Wire Bundle.1226222Sheet.1161Connector Arrow.1674Connected signals arrow.1744Connected signals arrow.1745Connector Arrow.1746Connector Arrow.1747Ground - Earth.1749Sheet.1169Sheet.1170Sheet.1171Sheet.1172LED StripLED StripLED StripConnected signals arrow.1756 12V/500mAmax12V/500mAmax12V/500mAmaxTransformer Inductor Iron Core.1758Line.841Inductor Air Core.212Sheet.1180Sheet.1181Sheet.1182Sheet.1183Sheet.1184Sheet.1185Sheet.1186Sheet.1187Sheet.1188Line.29Transformer Inductor Iron Core.1771Line.841Inductor Air Core.212Sheet.1193Sheet.1194Sheet.1195Sheet.1196Sheet.1197Sheet.1198Sheet.1199Sheet.1200Sheet.1201Line.29Connector Line.1784Connector Line.1785Transformer Inductor Coreless (Air conductor).1786Sheet.1206Sheet.1207Sheet.1208Sheet.1209Sheet.1210Sheet.1211Sheet.1212Sheet.1213Sheet.1214Transformer Inductor Coreless (Air conductor).1796Sheet.1216Sheet.1217Sheet.1218Sheet.1219Sheet.1220Sheet.1221Sheet.1222Sheet.1223Sheet.1224Connector Arrow.1806Ground - Earth.1807Sheet.1227Sheet.1228Sheet.1229Sheet.1230AS048-2AS048-2AS048-2Sheet.1232IGBT DriverIGBT DriverIGBT DriverVCCVCCVCCI2C (SDA)I2C (SDA)I2C (SDA)DriveDriveDriveFanFANFANOTPOTPOTPI2C (SCL)I2C (SCL)I2C (SCL)VSSVSSVSSDual componentComponent block.631IGBT x2IGBT x2IGBT x2Sheet.1237MCUMCUMCU I2C (SDA)I2C (SDA)I2C (SDA)VDDVDDVDDCTSUCTSUCTSUGPIOGPIOGPIO GPIOGPIOGPIO I2C (SCL)I2C (SCL)I2C (SCL) VSSVSSVSSI2CI2CI2C
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Exiting Interactive Block Diagram

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