ups kehua tech 20 kva rs232,Find ups kehua tech 20 kva rs232 Manufacturers, Suppliers on ECVERY.com

Offline UPS (Beta)500

Apr 02, 2012

... battery alarm UPS Auto on when AC back Night charging (optional) UPS Capacity: 500VA—1200VACOSΦ: 0.6Input: 220/230Vac±20% 50/ ... 60Hz or 110Vac±20% 60HzOutput: 220/230Vac±10 ... °COptional function:Line Surge Protection: RJ11/RJ12/RJ45Communication Interface: RS232 or USB port(New) Control mode: CPU controlUPS ModelQ ...

Supplier: Sunshine And Cell Power System Equipment Co., Ltd. Foshan [China Manufacturers]

New Single Phase Online UPS 1KVA~20KVA

Apr 01, 2012

... Self-Protection Design, Audible AlarmHT series online UPS 6-20kVA characteristics:1. True online double ... function.Parameters table of HT series online UPS 6-20kVA: ModelHT116KHT116KLHT1110KHT1110KLHT1115KLHT1120KLRated PowerPower6kVA/4.2kW10kVA/7kW15kVA ... after full dischargingBypassAutomatic transferOverload time up and UPS failureTransfer time0mSLCD/LED information and audible alarmStatusLoad ...

Supplier: INVT Power System (Shenzhen) Co., Ltd. [China Manufacturers]

High Frequency Online 6KVA LED UPS

Oct 21, 2012

1,Online ups power 6KVA. 2,led display 3,Optional extension battery ... performance for power sharing and redundancyEquipped with maintenance bypass switchSmart RS232 and intelligent slot interfaceSealed lead acid, maintenance free battery ... ′Depends on the capacity of the external batteries bankHalf Load≥20′≥13′Battery Nominal Voltage240VDCTransfer Time0msOverload Capacity105%~130% 10min, over ...

Supplier: Shenzhen Charming Photo Electronic Co., Ltd. [China Manufacturers]

No Breaks UPS Power Supply 6-20KVA

Nov 01, 2012

... Noise:55bDAt 1 meter distanceCommunication:dB-9 port: RS232 series interfaceIntelligent Slot: Options for SNMPCard, AS400 Card ... : 0-40Operating Humidity: 20-90%non-condensingWeight: 55KGDimensions: 260*570*717mm No Breaks UPS Power Supply 6-20KVA ... , Overload, FaultAcoustic noiseAt 1 meter distance<55dB<60dBCommunicationsIntelligent RS232 serial portWindows 98/NT/2000/XP/2003, Linux, ...

Supplier: Shenzhen ZLPOWER Electronics Co., Ltd. [China Manufacturers]

500VA offline smart power ups

Oct 20, 2012

... Features:1.Auto Restart while AC recovery ups 2.Space-Minimized Design ups.3.Simple installation and operation ups4.High ... Reliabillty ups5.Cost efficiency ups 2.Technical Specifications Model #B500VAPCB # SMD500-B,SMD500Input ... 1pc, kgs)9Net weight (1pc, kgs)6.8Loading capacity (20' ctrn)2180 Pcs2340 PcsLoading capacity (40' GP)4480 Pcs4800 PcsWarranty ...

Supplier: Shenzhen Santakups Electronic Co., Ltd. [China Manufacturers]

cost-effective Online UPS 1KVA-10KVA with LED

Jun 24, 2012

... with LED 1.double convertion 2.small volume online UPS 3.less noise 4.high efficiency HP Series is ... completely intelligent high frequency online UPS.The capacity for single phase: 1kva-10kvaThe machine adopts ... ~43°CHumidity0~95%Communication9Pin D type connector(RS232)9Pin D type connector(RS232)or intelligent slot for SNMP adaptor(optional) ...

Supplier: Foshan Panpower Science & Technology Co., Ltd. [China Manufacturers]

true on line double convertion 15KVA UPS

Sep 21, 2012

... +PEPower factor>0.99Input voltage window+20%~-20%, full load-20%~-40%, power derating between 100% ... 70HZBypass inputBypass voltage200V/208VBypass voltage window+15%--20%, full loadFrequency window±5HzBatteryBattery voltage±120VDCCharger ... higher than 6KV/3KAIP classIP20Interface (Communication Ports )RS232,RS485,Dry contacts,SNMP card,EPO,Generator ... line double convertion 15KVA UPS

Supplier: Hairf Network Power Beijing Co., Ltd. [China Manufacturers]

Modularized Design Large Power UPS 10KVA-250KVA

Sep 04, 2012

... precision1%BypassBypass voltage380V/400V/415V, three phaseBypass voltage window-20%-+15%, full load, settableBypass overload capabiltiy150%, long time operation180 ... %DisplayLCD+LED, Touch screen and keyboardIP classIP20Interface (Communication Ports )RS232, RS485, Dry contacts, SNMP card, EPO, Generator interfaceInstallation/ ... 133 (10KVA/15KVA/20KVA) Modularized Design Large Power UPS 10KVA-250KVA

Supplier: Shenzhen INVT Electric Co., Ltd. [China Manufacturers]

Three-phase Intelligent Digital Clamp Power Tester with RS232 Interface

Nov 20, 2012

... Clamp power Tester. Power Clamp Tester. With PC RS232 interface. LCD 9999 with backlight Digital Power Tester ... • Auto range and TRMS display• With PC RS232 interface and windows graphics software• Display measurement time ... 4/10/40/100/600kW±3.0% • Apparent power(kVA) Range: 4/10/40/100/600kVA±3.0% ... 10/100/1000/10000kWh±3.0% • Frequency(Hz) Range: 20 ~ 1000Hz 0.5% • Max conductor size : Dia 50mm ...

Supplier: Shenzhen Yehai Sci. & Tech. Deve. Co., Ltd. [China Manufacturers]

Promotion! LCD Monitor Lift for High-tech Meeting Room

Oct 17, 2012

... together by one remote controller.6. wireless network control: support RS232, RS 485.Use:When you press the "UP" button ... weight: 24kg24kg31kgLoading capacity: 6kg6kg6kgInput voltage: 220V / 110V220V / 110V220V / 110VPower: 20~25W20~25W20~25WMaterial: Aluminum alloyAluminum alloyAluminum alloyColor: Silver / Black / GoldSilver ... us directly. Promotion! LCD Monitor Lift for High-tech Meeting Room

Supplier: Guangzhou Tiandi Audio Visual Equipment Co., Ltd. [China Manufacturers]

Cheap RFID 13.56MHz Reader Module RR9091TM Customized Supported ISO15693 High-Tech Module for readers

Mar 10, 2012

... 13.56MHz Reader Module RR9091TM Customized Supported ISO15693 High-Tech Module for readers 1. Professional service GENERAL DESCRIPTIONHF reader ... up resistor to +5V2TXD(R-)RS232 serial data output or RS485 R-3RXD(R+)RS232 serial data input or RS485 R ... Rating ITEMSYMBOLVALUEUNITPower SupplyVCC16VG_IN1, G_OUT1, G_OUT2 I/O VoltageVIO7VOperating Temp.TOPR-20 ~ +65°CStorage Temp.TSTR-25 ~ +80°Cl Electrical ...

Supplier: Shenzhen ZKHY RFID Technology Co., Ltd. [China Manufacturers]

ups pcb board

Apr 06, 2012

ups pcb board 1.10 year experience 2.UL,SGS.CE, ... TS16949 3.PCB IPC approved 4.T/T,L/C ups pcb board Welcome to Ruiyu PCB Manufacture1> PCB Processing Details ... :§ PCB ( Flexible board)§ Rigid PCBto maximum 20 ,Flexible PCB maximum 16.§ Specializing in High-Tech multilayer§ Large Production Capability 80000 Square meter ... ,pcb board ,printed circuit board ,pcb cirrcuit ,circuit pcb board ups pcb board

Supplier: Huizhou Ruiyu Electronics Co., Ltd. [China Manufacturers]

Industrial online UPS

May 01, 2012

... temperature TU6000 On-line UPSIt is an on-line UPS and was based on ferroresonant transformer technology featuring ... plus IGBT •Wide AC input working range (-25% -- +20%) suitable for unstable utility network, extending the battery life.•Comprehensive ... life of battery •Complete protection secure the system reliability •RS232/RS485 series port interface •Computer interface: optional monitoring ...

Supplier: TBB Power Co., Ltd. [China Manufacturers]

3000W LED/LCD display,off-grid pure sine wave UPS 12V/24V/48V to 110V/220V

Mar 05, 2012

... LED/LCD display,off-grid pure sine wave UPS 12V/24V/48V to 110V/220VCPU intelligent management,Best ... Function: 2). High-power Intelligent charging function: 3). UPS Function: 4). Sleep Mode:4. Products Features:1). ... voltage automatic shut-down10.0Vdc ± 0.3Vdc(12V Input)20.0vdc± 0.6Vdc (24V Input)40.0vdc± 0. ... T/T for bulk orders)2) Shipping: DHL, UPS, EMS, and other courier available as required.3) ...

Supplier: Shenzhen I-Panda New Energy Technology & Science Co., Ltd. [China Manufacturers]

20-1300kw silent Cummins electric generator set

Mar 11, 2012

... CCC SONCAP OEM offered ModelCapacity PowerEngineAlternatorPrime Power kva>Standby Power kva>CUMMINSMARATHON Stamford PCM220S200/250220/275MTA11-G2AMP-200-4UCD ... compact constructer and easy to install and move. The high-tech design ensure each detail data exact and durable use.Adopt ... : 85DBA within 1m; 75DBA within 7m.Warranty : 1 year 20-1300kw silent Cummins electric generator set

Supplier: Shenzhen Powertec Generator System Co., Ltd. [China Manufacturers]

on-line ups 20kva on-line pure sine wave ups isolate transformer ups 10kva to 80kva ups

Feb 05, 2012

... 16KW30KVA/24KW40KVA/32KW60KVA/48KW80KVA/64KW INPUTVoltage380/400/415 Vac±20%,3 Phase +NInput Frequency50/60 Hz ±10% ... lead-acid batteries / 12V x 32pcscharge current8ABattery StartYes, UPS can be started without AC source.Battery protectionAutomatic circuit breakerBattery ... Sea LevelLED,LCD,BuzzerYES MANAGEMENT Remote ControlDry contact, RS232. All specifications mentioned above are subject to change ...

Supplier: Guangzhou Helizhanchuang Electric Technology Co., Ltd. [China Manufacturers]

10kva-20kva online ups

Oct 21, 2012

... .voltage: +15%(optional +5%,+10%,+25% )Min. voltage: -45% (optional -20%,-30%)Frequency protection range: ±10%ECO RangeSame as bypassCurrent Harmonic ... (Standard unit)/40(Long time unit)4545 10kva-20kva online ups

Supplier: Shenzhen KSTAR Science and Technology Co., Ltd. [China Manufacturers]

220v High Frequency Online UPS

Aug 15, 2012

... , low battery and overload, energy saving function (UPS green mode), automatic charging when UPS is off and much more. This outstanding unit ... continuously.Acoustic noiseAt 1 meter distance< 55 DBACommunicationsDB-9 Port RS232 serial interfaceIntelligent slotOptions,Web Power,AS400 or Win Power CMC ... :2011/3/12 2:53:51 220v High Frequency Online UPS

Supplier: Foshan Polytex Technology Co., Ltd. [China Manufacturers]

online 6kva ups rack mount 6KVA

Jul 08, 2012

... 0.8 output power factor 4.High output current surge UPS systems specification:1. Digital Design2. Reversed Polarity N and ... Spec of 6-20KVA UPS modelC6KC6KSC10KC10KS3C10KS3C15KS3C20KSPower rating6KVA/4.8KW10KVA/8KW15KVA/12KW20KVA/16KW Rated voltage220±20%Vac380±20%VacRated Freq50HzBat InputBat Volt192VDCBackup ... 460248*500*620Weight(Kg)57kg19kg68 kg22 kg283636 online 6kva ups rack mount 6KVA

Supplier: Shenzhen Jinyou Science & Technology Co., Ltd. [China Manufacturers]

GSM modem/rs232 16 port gsm modem pool to send bulk sms serial port gsm modem

Feb 25, 2012

... laptops, desktops can be used. Break the rule that multi-tech can only be used in desktop computers. Built-in wireless ... SIM cards, simultaneously to send text messages. Key Features♦USB/RS232 GSM modem pool♦Based on Wavecom industrial modules Q24plus,Q2406 ... transmitting speed 115KBps♦Input voltage: 100 to 240V♦Working temperature: -20 to +60 degrees Celsius♦Storage temperature: -25 to +70 degrees ...

Supplier: Shenzhen Skyline Technology Co., Ltd. [China Manufacturers]