Dc Suppliers and Manufacturers
Continously variable with two MO65 moving coil analog meters. The unit is fabricated keeping stringent engineering standards in mind and susing best available components. The unit has voltmeter and ammeter, pilot light, on/off switch and provided with 2 terminals for output along with four knobs for coarse and fine voltage an current control Available : 15/30 Volt, 1 Amp
Product Code : SJ8025HD1/2 Price of product ( USD price or FOB price) : 2.65 Product Origin : China Key Specifications Or Special Features : SIZE 80*80*25 Bearing Double ball bearing Voltage DC 12V, 24V Speed2800RPM Max. Airflow33CFM Noise Level33dB-A Minimum Order Size and Packgaing details : 200PCS,440*300*395 14.52KG
Product Code : SJ1225HD1/2 Price of product ( USD price or FOB price) : 3 Product Origin : China Key Specifications Or Special Features : SIZE 120*120*25 Bearing Double ball bearing Voltage DC 12V, 24V Speed3000RPM Max. Airflow91CFM Noise Level43dB-A Minimum Order Size and Packgaing details : 84PCS,558*273*39513KG
Product Code : SJ9225HD1/2 Price of product ( USD price or FOB price) : 2.65 Product Origin : China Key Specifications Or Special Features : AC Axial Fan SIZE92*92*25 BearingDouble ball bearing VoltageDC 12V, 24V Speed3000RPM Max. Airflow57CFM Noise Level34dB-A Minimum Order Size and Packgaing details : 200PCS,515*300*430,17.76KG
Product Code : SJ1238HD1/2 Price of product ( USD price or FOB price) : 5.15 Product Origin : China Key Specifications Or Special Features : SIZE 120*120*38 Bearing Double ball bearing Voltage DC 12V, 24V Speed2900RPM Max. Airflow108CFM Noise Level56dB-A Minimum Order Size and Packgaing details : 60PCS,558*273*395,16.62KG
SF3600TL-5000TL Model No.MRSF3600TL Power 3.6KW-5KW Type: On-Grade IP RateIP65 Certificate: CE, Rohs, SAA Details description: Solar Family Series Solar Family (Brief in SF) Series on-grid/grid-tied solar inverters MRSF1600TL, MRSF2200TL,MRSF3000TL, MRSF5000TL provide string inverters with the best patented topology globally, also we can customize to provide more optional choices for PV power systems. SF series has been proved to be outstanding for its features like leading edge efficiency, high cost-effective, modern appearance, friendly interface, and ultra-long quality warranty, etc.
Model No.MRST10000TL Power 10KW-20KW Type: On-Grade IP RateIP65 Certificate: VDE4105, IEC, SAA, G83, C10/11, CQC MRST10000TL/12000TL/15000TL/17000TL /20000TL 3phase on-grid (grid-tied) string solar inverter Features Transformerless with the three level Topology Max efficiency up to 98.0% Dual MPPT inputs accommodating wide voltage range Compact structure design Simple local setting Flexibility Indoors and outdoors usage (IP65) Easy installation and free maintenance RS485/WiFi(optional) communication Multi-lingual display with large LCD screen Reliability Reliable protection for over/under voltage, antiislanding, short circuit, overload, etc 5-year quality warranty extends to 15 years(optional)exclusively Comply with VDE0126-1-1, EN62109 - 1, EN62109-2,AS/NZS 3100,AS4777.2, AS4777.3,VDE AR-N-4105,CQC,G83/2,C10/C11:2012 etc. Solar TownTM Series Solar Town (Brief in ST) Series 3phase on-grid grid-tied solar inverters provide string inverters with the three level topology, also, we can customize to provide more optional choices for PV power systems. ST series has been proved to be outstanding for its features like leading edge efficiency, high cost-effective, modern appearance, friendly interface, and ultra-long quality warranty, etc.
ST5000TL-8000TL Model No.MRST5000TL Power 5KW-8KW Type: On-Grade IP RateIP65 Certificate: CE,Rohs, SAA, Inmetro MRST5KW- 8KW on-grid grid-tied solar PV inverter with G83/G59,SAA,VDE4105, IEC,PEA, INMETRO,CQC,CE Photon WiFi optional, free monitoring system Features Transformerless with the best patented Topology Max efficiency up to 98.5% Dual MPPT inputs at wide voltage range Compact structure design Flexibility Indoors and outdoors usage (IP65) Easy installation and free maintenance RS485/WiFi(optional) communication Reliability Reliable protection for over/under voltage, antiislanding, short circuit, overload, etc. 5-year quality warranty extends to 15 years(optional)exclusively Comply with VDE0126-1-1, EN62109 - 1, EN62109-2,AS/NZS 3100,AS4777.2, AS4777.3,VDE AR-N-4105,CQC,G83/2,C10/C11:2012 etc. Solar Town Series Solar Town (Brief in MRST) Series 3phase on-grid grid-tied solar inverters provide string inverters with the three-level topology, also, we can customize to provide more optional choices for PV power systems. MRST series has been proved to be outstanding for its features like leading edge efficiency, high cost-effective, modern appearance, friendly interface, and ultra-long quality warranty, etc.
Features Max. Efficiency 97.2% Internal DC Switch for added safety protection Transformerless design and easy installation Compact design Power factor continuously adjustable Flexible communication connection, support USB, WiFi, Ethernet Support Online Update from USB or Ethernet 5 years standard warranty Certificate And Approvals CE, VDE 0126-1-1, IEC 62109, G83-2, G59-3, AS4777, AS/NZS 3100, VDE-AR-N4105, EN50438, EN62116, CQC, MEA, PEA, IEC61683
MRST50KTL , 60KTL Model No.MRST50KTL Power 50KW,60KW Type: On-Grade IP RateIP65 Certificate: VDE4105, IEC, SAA, G83, C10/11, Inmetro, CQC Details description: MRST50KTL ,60KTL3phase non-fan 5MPPTs string solar inverter Best choice for 50KW-5MW solar plants! Save PV combiners and transformers with highest generation! Reliability Multiple parallel connection intelligent restrains THDioverlay. THD2% More Reliable electricity supply from both self-produced and DC side No fan, little noise High Efficiency Innovative topology Max efficiency 98.6% European efficiency over 98.3% 5 MPPT Intelligent sleep and easy maintenance thanks tomodular design for Boost and inverter circuit Excellent over-load capacity ensure energy production under strong sunshine Green and safe Optional AFCI function Complete protection, adapting bad grid. Intelligent Built-in intelligent combining box. Bus capacitor life smart detection and alarm Easy-application Wall-mounted compact size ST50KTL Series ST50KTLseries designed specially for distributed systems, which uses patented innovative topology, efficiency reach to 98.6%. Much easier configuration with 5mpp trackers Super wide voltage range from 200v to 900v suits to very different ambient temperature which usually caused by complexity of distributed system
SF1600TL-3000TL Model No.MRSF3000TL Power 1.6KW-3KW Type: On-Grade IP RateIP65 Certificate: CE,Rohs, SAA, Inmetro Details description: MRSF 1.6KW -3KW on-grid grid-tied solar PV inverter with G83/G59,SAA,VDE4105, IEC,PEA, INMETRO,CQC,CE Photon WiFi optional, free monitoring system Features Transformerless with the best patented Topology Max efficiency up to 97.8% Single MPPT inputs accommodating wide voltage range Compact structure design Simple local setting Flexibility Indoors and outdoors usage (IP65) Easy installation and free maintenance RS485/WiFi (optional) communication Sound control Multi-lingual display Reliability Reliable protection for over/under voltage, antiislanding, short circuit, overload, etc. 6-year quality warranty extends to 15 years(optional)exclusively Comply with VDE0126-1-1, EN62109 - 1,EN62109-2,AS/NZS 3100,AS4777.2, AS4777.3,VDE AR-N-4105,CQC,G83/2,C10/C11:2012 etc. Solar Family Series Solar Family (Brief in SF) Series on-grid/grid-tied solar inverters MRSF1600TL, MRSF2200TL, MRSF3000TL provide string inverters with the best patented topology globally, also we can customize to provide more optional choices for PV power systems. SF series has been proved to be outstanding for its features like leading edge efficiency, high cost-effective, modern appearance, friendly interface, and ultra-long quality warranty, etc.
Leading - edge Technology Wide input voltage, DC input voltage up to 1000V. Maximum efficiency of 98.5%. T three level design, more efficient, more power generation Internal DC switch Compact design, low noise technique. Fanless design, easy maintenance. IP65 compatible Small size, light weight, easy installation. Film capacitor design,25 years of design service life. Standard configuration USB/WIFI, monitoring more flexible, more convenient.
Leading - edge Technology Wide input voltage, DC input voltage up to 1000V. Maximum efficiency of 98.5%. T three level design, more efficient, more power generation Internal DC switch Compact design, low noise technique. Fanless design, easy maintenance. IP65 compatible Small size, light weight, easy installation. Film capacitor design,25 years of design service life. Standard configuration USB/WIFI, monitoring more flexible, more convenient.
Features Suitable for all sorts of electrical appliances MPPT controller, maximize the utilization of solar panels Pure sine wave output Adapt the isolated transformer. safe and stable Mains/diesel generator input interface (option) Excellent overload capacity intelligent battery management function Comprehensive protections LCD display + LED status indicator RS232 Communication (option)
POWERTRON offers DC DC CONVERTER ranging from 5W to 10KW and come in a wide variety of Open frame, Enclose type, Chassis mounting, DIN Rail with total custom build solution. Specifications: DC Input Range: 10 VDC TO 550 VDC DC Output Range: Any Output VA rating OR Custom Build Output Ripple and Noise: Less than 1% Working Temperature: -15o to 65oC Efficiency: Better than 85%
POWERTRON offers DC DC CONVERTER ranging from 5W to 10KW and come in a wide variety of Open frame, Enclose type, Chassis mounting, DIN Rail with total custom build solution. Minimum Order Quantity:- 100 Piece Current:- 5A Input DC Voltage:- 48VDC Output DC Voltage:- 24VDC Power:- 120W
Minimum Order Quantity:- 50 Piece Current:- 1.5A / 1A / 0.5A / 0.5A Input DC Voltage:- 20V TO 60VDC Output DC Voltage:- 5VDC / 12VDC / 15VDC / -15VDC Power:- 35W Powertron Instruments offers DC DC Converters in Single & Multiple Output ranging from 15W to 20KW and come in a wide variety of Open frame, Enclose type, Chassis mounting with total custom build solution.
Switching power supplies ( smps ), rainproof , water proof & non water proof, dc/dc converters, battery chargers and transformers Dear sir / madam, We would like to introduce ourselves as manufacturers of industrial / Professional grade switching power supplies. Organizations manufacturing industrial electronic instruments, Telecoms and process control equipments require compact, efficient, And rugged switching power supplies and led drivers, dc/dc converters At a most competitive price. We as an indian manufacturer have given Utmost attention to the cost without compromising with the quality. Our power supplies are being used by all over the country by all big Oems. Feature wise our power supplies are equally comparable to any Imported power supplies available in the country. These units have all In- built protections along with very high mtbf. We also manufacture customized power supplies as per specifications Provided by our valued customers.
Ripple and noise£º50mvp-p £¨vo¡ü5vdc£©100mvp-p £¨other£© Temperature coefficient£º¡à0.1% Isolation voltage¡ý500vdc £¨input-output£¬input-case£¬output-case£© Switching frequency£º50khz~150khz Efficiency£º65% Mtbf£º500000h £¨bellcore tr332£¬25¡æ£© Operating temperature£º-10¡æ to +71¡æ £¨military grade£º-40¡æ to +105¡æ £© Storage temperature£º-40¡æ to +120¡æ Cooling: natural convection cooling Relative humidity£º10% to 90% Sizes: 10 (w) x 10 (l) x 6.3mm (h) Sip/dip or as customers' request
Trim range:-5% to +10% Line regulation:¡à0.2%(max) Load regulation:¡à0.5%(max) Dynamic regulation:5%vo pk deviation£¬500¦ìs settling time Current limit:150% Ripple and noise:200mv (vo¡ü15v)300mv (vo¡ý24v) Temperature coefficient:¡à0.02% Isolation voltage¡ý1500vdc (input-output) ¡ý500vdc (input-case) ¡ý500vdc (output-case) Switching frequency:300khz Efficiency:88% Hand soldering time:5s Mtbf: 700000h (bellcore tr332£¬25¡æ) Operating temperature:-40¡æ to +100¡æ Storage temperature:-55¡æ to +125¡æ Cooling: natural convection cooling Relative humidity:10% to 90% Short-circuit protection Sizes: 46(w) x 24(l) x 6.9mm (h) Sip/dip
