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Product Details
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12v 24v 30a PWM Solar charge controller,12 volt 20 amp solar charge controller with CE, Rosh
Introduction:
12v 24v 30a PWM Solar charge controller,12 volt 20 amp solar charge controller with CE, Rosh
The SMT series is a sophisticated solar charge controller family for low cost applications.The electronic circuit is equipped with a microcontroller that provides high-efficiency charging technology together with a number of outstanding status display, warning and safety functions.
The temperature-compensated three-stage MPPT charging method (boost-equalizationfloat) is now adjustable to sealed and vented lead-acid batteries.
The new version also allows an either SOC or voltage controlled low voltage disconnect function. The battery status is clearly indicated by three LEDs.
As the first controller on the market in this price range it comes with an acoustic low voltage load disconnect pre-warning feature.
Function:
12v 24v 30a PWM Solar charge controller,12 volt 20 amp solar charge controller with CE, Rosh
1. Battery State-of-Charge display with 3 LEDs
2. Acoustic load disconnect pre-warning
3. PWM-regulation (series type)
4. Boost, Equalize and Float charging, also for VRLA
5. Integrated temperature compensation
6. Large terminals (up to 24mm2 wire size)
7. SOC and voltage controlled LVD
8. Fully electronically protected
Technical data:
12v 24v 30a PWM Solar charge controller,12 volt 20 amp solar charge controller with CE, Rosh
| Model | SMT10 | SMT15 | SMT20 | SMT30 | SMT40 | ||
| Nominal voltage: | Automatic Recognition 12/24V | ||||||
| Max. module current | 10A | 15A | 20A | 30A | 40A | ||
| Max. load current | 10A | 15A | 20A | 30A | 40A | ||
| Boost voltage | 14.5V/29.0V | ||||||
| Equalization voltage | 14.8V/29.6V | ||||||
| Equal ization voltage | 13.7/27.4V | ||||||
| Deep discharge protection | 11.4-11.9V/22.8-23.8V control led by statc of charge 11.0/22.0V control led by voltage | ||||||
| Load reconnect voltag | 12.8/25.6V | ||||||
| Temperature compensation | -4mV/cel l*K | ||||||
| Self consumption | <4mA | ||||||
| Max. wire size | 16mm ²(AWG#6) | ||||||
| Dimensions(W×H×D) | 80×187×28mm(W×H×D) | ||||||
| Weight | 300g | ||||||
| Temperature range | -20to+50°C | ||||||
| Type of protection | IP42 | ||||||
Product Show :
12v 24v 30a PWM Solar charge controller,12 volt 20 amp solar charge controller with CE, Rosh
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FAQ:
1.Q:How can I get the samples?
A:If you need some samples to test,please pay for the transportation freight of samples and our samples will be counted on the next order .We send the samples to you only after receipt of your payment.
2.Q:How much the transportation freight will be for the samples?
A:The freight depends on the weight and packing size and your area.
3.Q:How can I get your Price list?
A:Please send us your email or fax and order information,then I can send you the price list.
4.Q:Can we have our logo or company name to be printed on your products or the package?
A:Sure.Your Logo can be puted on our products by sticker.And if you want your logo and company name to be printed on the cartons for the products,you can send us the artwork by email.
5.Q:How to order?
A:Please send us your purchase order by email or fax or you can ask us to send you a proforma invoice for your order.
How to Contact Us?
Send your Inquiry Details in the Below for sample , Click "Send" Now!
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