Complaint
Features
- 12V/24V/36V/48V Auto work, parallel design
- Multi-stage charging optimizes battery performance
- MPPT efficiency >99.5%, peak conversion efficiency 97.5%
- Compatible with GEL, AGM, Flooded, Sealed Lead Acid and Lithium Battery
- Multi-function LCD+LED display, system information intuitively
- Comprehensive protection
- Excellent heatsink cooling design, quiet operation
- Comfortable installation and commissioning
- Monitoring your system on line via RS485 communication
| Model | TTN-M50A | TTN-M60A | TTN-M70A | TTN-M80 | TTN-M90A | TTN-M100A | |
| Solar System Voltage | 12V/24V/36V/48V Auto work | ||||||
| Electrical | |||||||
| PV Operating Voltage | 16~150Vdc@12V; 35~150Vdc@24V; 50~150Vdc@36V; 60~150Vdc@48V | ||||||
| Max. PV Input Power | 12V 700W | 12V 900W | 12V 1000W | 12V 1200W | 12V 1300W | 12V 1400W | |
| 24V 1400W | 24V 1800W | 24V 2000W | 24V 2300W | 24V 2600W | 24V 2800W | ||
| 36V 2200W | 36V 2600W | 36V 3000W | 36V 3300W | 36V 3800W | 36V 4200W | ||
| 48V 2900W | 48V 3400W | 48V 4000W | 48V 4600W | 48V 5000W | 48V 5400W | ||
| Rated Output Current | 50A | 60A | 70A | 80A | 90A | 100A | |
| Rated DC Load Current | 60A | ||||||
| Self Consumption | 2W | ||||||
| Max.Conversion Efficiency | 98.5% | ||||||
| Protection | PV array short circuit, over charging, battery reverse polarity, output short circuit | ||||||
| Battery Charging | |||||||
| Battery Type | Sealed Gel AGM Flooded Lithium Battery | ||||||
| Charge Algorithm | 4 stage: Bulk, Absorption, Float, Equalize charging | ||||||
| Bulk Charge Voltage | Sealed: 14.4V AGM 14.2V Gel: 14.2V Flooded: 14.6V User defined: 10-15V | ||||||
| Float Charge Voltage | Sealed/Gel/AGM: 13.8V Flooded: 13.7V User defined: 10-15V | ||||||
| Equalize Charge Voltage | Sealed 14.6V AGM: 14.8V Flooded: 14.9V | ||||||
| Load Disconnect Voltage | 10.5-12V adjustable | ||||||
| Load Reconnect Voltage | 12.5V | ||||||
| Temperature Compensation | 5mV/ºC/2V with BTS | ||||||
| Communication | |||||||
| Communication Port | RS485(Standard) Ethernet RS232 Optional with Online monitoring system | ||||||
| Physical | |||||||
| Net Weight | 6.5kg | 6.5kg | 7.8kg | 7.8kg | 9.0kg | 9.0kg | |
| Gross Weight | |||||||
| Dimension (mm) | |||||||
| Cooling | Heatsink cooling | ||||||
| Enclosure | IP 45 | ||||||
| Environment | |||||||
| Ambient Operating Temperature | -25ºC~60ºC | ||||||
| Storage Temperature | -40ºC~80ºC | ||||||
| Humidity | 5%-95% non-condensing | ||||||
| Warranty | Two years | ||||||
ZHEJIANG TTN ELECTRIC CO., LTD
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.
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
1. PWM Solar Charge Controller
2. Mono Solar Panel
3. Hybrid MPPT Inverter
4. Poly Solar Panel
