King Sun Energy Technology (Suzhou) Co., Ltd.
Creating value for customers
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• LCD display , easy to operate on LCD screen
• Multi stage charging (3-stage charging , parallel charging and equalized charging function)
• BTS - Battery remote temperature sensor terminal
• Enable to charge Li-thium, Gel , lead-acid battery
• With RS485 & USB communication port
• Protection: PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit
| MODEL |
GTC18-6015F |
GTC18-8015F |
GTC18-10015F | |||
| Nominal Battery System Voltage | 12V24V48VDC (Auto detection); 36V (Setting) | |||||
|
CONTROLLER INPUT | Battery Voltage | 12V | 24V | 36V | 48V | 48V |
| Maximum Solar Input Voltage | 100V | 145V | ||||
| PV Array MPPT Voltage Range | 15~95V | 30~130V | 45~130V | 60~130V | 60~130V | |
|
Maximum Input Power |
12 Volt-940W 24 Volt-1880W 36 Volt-2820W 48 Volt-3760W |
12 Volt-1250W 24 Volt-2500W 36 Volt-3750W 48 Volt-5000W |
12 Volt-1560W 24 Volt-3120W 36 Volt-4680W 48 Volt-6250W | |||
|
BATTERY | Charging Set Points | Absorption Stage | Float Stage | |||
| Flooded Battery | 14.2V 28.4V 42.6V 56.8V | 13.7V 27.4V 41.1V 54.8V | ||||
| AGM (Default) | 14.4V 28.8V 43.2V 57.6V | 13.7V 27.4V 41.1V 54.8V | ||||
| Over-charging Voltage | 15.5V 30.0V 45.0V 60.0V | |||||
| Over-charging Comeback Voltage | 14.5V 29.5V 44.5V 59.0V | |||||
| Battery Defect Voltage | 10.0V 17.0V 25.5V 34.0V | |||||
| Temperature Compensation Conefficient |
-5mv ℃ cell (25℃ vef) | |||||
| Peak Conversion Efficiency | 98% (MPPT Efficiency 99%) | |||||
| Mximum Battery Current | 60Amps | 80Amps | 100Amps | |||
| Max Charging Current | 60amps continuous @ 40℃ ambient | 80amps continuous @ 40℃ ambient | 100amps continuous @ 40℃ ambient | |||
| GENERAL SPECIFICATION |
Radiating Mode |
Fan cooling | ||||
|
DISPLAY & PROTECTION |
Protections |
Solar high voltage disconnect Solar high voltage reconnect Battery high voltage disconnect Battery high voltage reconnect High temperature disconnect High temperature reconnect | ||||
|
MECHANICAL SPECIFICATIONS | Mounting | Wall mount | ||||
| Machine Dimension (W*H*D) | 152*85*294 mm (per pcs) | 175*82.9*257.1 | ||||
| G.W (kg) | 3kg/pcs | |||||
| Package Dimension (W*H*D) | 625*366*232 mm (4pcs / Carton) | / | ||||
| Gross Weight (kg) | 14kg | |||||
|
OTHER | Environmental Rating | Indoor | ||||
| Operation Temperature Range | -10~55℃ | |||||
| Ambient Humidity | 0~90% relative humidity (non-condensing) | |||||
| Altiude | ≤3000m | |||||
3, Usage with Solar Inverter:
MPPT (Maximum Power Point Tracking)Solar Charge Controller offer an efficient, safe, multi-stage recharging process that prolongs battery life and assures peak performance from a solar array. Each Charge Controller allows customized battery recharging.
Q one.Do you have MOQ?
Depands on different ideas, Can be negotiated.The larger the quantity is, the competitive the unit price will be.
Q two.Should the customer pay the delivery fee,How much is it?
For the delivery fee,many samples are be requested to be sent,so we must get delivery fee.
If you tell me to use the appointed Express,you will give me your express account or you will pay according to the Express.
If you do not request,I will choose a cheap one in China.
Q three .How about the after sale service?
1)We will always keep the quality the same with the same and if there is something with the quality,we will make compensaton for our coustomers.
2)We will suggest our packing and take charge in our packing,we will keep the goods safe in the delivery.
3)We will trace the goods from the production to selling,we will slove the problems in the selling for our coustomers.
Q four.When can I get a price?
We usually quote within 24hours after we get your inquiry.
Delivery
Our design developers has more than 10 years working experience in solar energy field, all design engineers are working tirelessly to perfect our products to make its always in the leading level. We desire to solve 2B business, provide standardized products, core competencies is high cost performance. we also desire to solve the 2C business and provide personalized products. The core competencies are market, brand and sales channel. We are striving to build KingSun to be an international leading manufacturer of Solar terminal application products.