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SCH Series
SCH Series
SCH Series

SCH Series

Zhejiang TTN Electric Co., Ltd.
Technology: MPPT
Product Warranty: 2 Years
Region: China China
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Note: Your Enquiry will be sent directly to Zhejiang TTN Electric Co., Ltd..

Alternative Product

SunSaver

Morningstar
MSRP from €49.7 / Unit
  • Technology: PWM
  • Product Warranty: 5 Years
  • Nominal System (Battery) Voltage: 12 - 24 V
  • Battery Type: VLA
  • Protection Class: --
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Product Characteristics

Model No.
SCH-40A SCH-60A SCH-70A SCH-80A SCH-90A SCH-100A
Electrical Data  
Max. Solar Input Power
700 / 1400 / 2200 / 2900 W 900 / 1800 / 2600 / 3400 W 1000 / 2000 / 3000 / 4000 W 1200 / 2300 / 3300 / 4600 W 1300 / 2600 / 3800 / 5000 W 1400 / 2800 / 4200 / 5400 W
Nominal System (Battery) Voltage
12 / 24 / 36 / 48 V 12 / 24 / 36 / 48 V 12 / 24 / 36 / 48 V 12 / 24 / 36 / 48 V 12 / 24 / 36 / 48 V 12 / 24 / 36 / 48 V
Peak Conversion Efficiency
98.50 % 98.50 % 98.50 % 98.50 % 98.50 % 98.50 %
General Data  
Dimensions (H/W/D) 
310x230x110 mm 310x230x110 mm 370x230x110 mm 370x230x110 mm 405x230x110 mm 405x230x110 mm
Weight
6.50 Kg 6.50 Kg 7.80 Kg 7.80 Kg 9.00 Kg 9.00 Kg
Equalize Charging Voltage
14.6 / 14.8 V 14.6 / 14.8 V 14.6 / 14.8 V 14.6 / 14.8 V 14.6 / 14.8 V 14.6 / 14.8 V
Float Charging Voltage
13.8 / 13.7 V 13.8 / 13.7 V 13.8 / 13.7 V 13.8 / 13.7 V 13.8 / 13.7 V 13.8 / 13.7 V
Battery Type GEL, AGM, VLA, Li-ion
Charging Algorithm 4 Stage
Charging Stages Bulk, Absorption, Float, Equalization
Temperature Compensation Coefficient 5mV/°C@2V
Operating Temperature Range -25 ~ +60 °C
Storage Temperature Range -40 ~ +80 °C
Humidity 5 - 95 %
Communication Ports Ethernet, RS 232, RS 485
Display LCD, LED
Cooling Mode Fan
Protection Features  
Protection Features Short Circuit Protection, PV Reverse Polarity Protection, PV Overvoltage Protection, PV Reverse Current Protection at Night, Battery Reverse Polarity Protection, Overload Protection, Over Charging Protection, Over Discharging Protection
PDF  
Download Manufacturer's PDF

Zhejiang TTN Electric Co., Ltd.

Click to show company phone
www.ttnsolar.com
China
No. 28, Chuangda Road, Lucheng Light Industrial Zone, Wenzhou, Zhejiang
No. Staff: 200
Contact Manufacturer
Note: Your Enquiry will be sent directly to Zhejiang TTN Electric Co., Ltd..

Useful Contacts

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Vincent Zhang International Sales Direc...
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Harry Lu Sales Engineer
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Sales Sales Manager

Reviews

Zhejiang TTN Electric Co., Ltd. is a Chinese energy company that supplies high quality solar panels.

-- Dan Marnien, SunLife Solar Power

Very reliable supplier, we are impressed by the service they provided.

--

I must say that their solar system helps customers save a lot of money!

-- Sergio Garcia, Ongrid Chile SpA

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