| Condition: | New |
|---|---|
| Certification: | CE |
| Application: | Solar System Controller, Charger Controller, Solar Working Station |
| Rated Voltage: | 48V |
| Charge Current: | 50A/60A |
| Discharge Current: | 50A/60A |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier This Solar charge controllers is the highlight in the range. Use of the latest charging technologies combines with state of charge determination enable optimal battery maintenance and module power monitoring for up to 2880 Wp of connected power. A large display informs the user about all oprating modes with the aid of symbols. The state of carge is represented visually in the form of a tank display. Data such as voltage , current and state of charge can also be displayed digitally as figures on the display.
| Model | TTN-W10A | TTN-W20A | TTN-W30A | TTN-W40A | TTN-W50A | TTN-W60A |
| Charging Mode | PWM | |||||
| Battery Voltage | 48V auto | |||||
| Charge Current | 10A | 20A | 30A | 40A | 50A | 60A |
| Discharge Current | 10A | 20A | 30A | 40A | 50A | 60A |
| Max. Solar Input | <50V | |||||
| Float Charge | 13.7V (default, adjustable) | |||||
| Discharge Stop | 10.7V (default, adjustable) | |||||
| Discharge Reconnect | 12.6V (default, adjustable) | |||||
| USB output |
5V 3A |
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| Self-consume | <10mA | |||||
| Temperature | -35ºC~ +60ºC | |||||
Company Information
1 Date of foundation:1994
2 Annual Sales: US$5 Million - US$10 Million
3 Sales Market: Domestic and Overseas markets
4 About QC: Excellence, quality first is our philosophy
5 Main Products:Specially in Solar Power System, Voltage Stabilizer, Voltage Regulator, AVR, Stabilizer.
ZHEJIANG TTN ELECTRIC CO., LTD
Our Services
Service for sample:
We can provide sample for your testing
Service for Customization:
We can do as your requirement, we accept OEM.
After-sale service
Policy: 1 year warranty.
1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in Wenzhou city, Zhejiang province.
2. Q: How can I visit your factory?
A: Before you take off from your country, please let us know. We will arrange time to pick you up.
3. Q: Do you have solar project engineer who can guide me to install system?
A: Yes, we have a professional engineers team. They can teach you how to install a solar system.
Please click here >>>> Contact us for more factory prices, shipping and discounts!
1. Monocrystalline Solar Panel
2. Polycrystalline Solar Panel
3. PWM Controller
4. MPPT Solar Charge Controller
5. Hybrid Inverter
Suppliers with verified business licenses
Audited Supplier 
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