| After-sales Service: | Support |
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| Warranty: | 5 Years |
| Condition: | New |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
|
Datasheet
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15KTL3-XL
|
20KTL3-XL
|
25KTL3-XL
|
30KTL3-XL
|
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Input Data (DC)
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Max. recommended PV power
(for module STC) |
19500W
|
26000W
|
325000W
|
39500W
|
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Max. DC voltage
|
1100V
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Start voltage
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250V
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Nominal voltage
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360V
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MPPT voltage range
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200V-1000V
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No. of MPP trackers
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3
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No. of PV strings per MPP tracker
|
4/4/4
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Max. input current per MPP tracker
|
46A/46A/46A
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Max. short-circuit current
per MPP tracker |
50A/50A/50A
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Output data(AC)
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AC nominal power
|
15000W
|
20000W
|
25000W
|
30000W
|
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Max. AC apparent power
|
16600VA
|
22200VA
|
27800VA
|
33300VA
|
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Nominal AC voltage(range*)
|
127V/220V(101.6-139.7V)
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AC grid frequency(range*)
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50/60 Hz(46~54/56~64Hz)
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Nominal AC output current
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39.4A
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52.5A
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65.6A
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78.8A
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Max. output current
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43.6A
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58.3A
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73.0A
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87.4A
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Power factor(@nominal power)
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>0.99
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Adjustable power factor
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0.8leading…0.8lagging
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THDi
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<3%
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AC grid connection type
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3W+N+PE
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Efficiency
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Max.efficiency
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98.8%
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European efficiency
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98.2%
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Protection Devices
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DC reverse polarity protection
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Yes
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DC switch
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Yes
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AC/DC surge protection
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Type II
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Insulation resistance monitoring
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Yes
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AC surge protection
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Type II
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AC short-circuit protection
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Yes
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Grid monitoring
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Yes
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Anti-islanding protection
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Yes
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Residual-current monitoring unit
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Yes
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String fuse protection
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No
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String monitoring
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No
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Anti-PID function
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No
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AFCI protection
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No
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General Data
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Dimensions (W / H / D)
|
680/508/281mm
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Weight
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≤52kg
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Operating temperature range
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-25°C ... +60°C
(>45°C Derating)
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Noise emission (typical)
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≤60dB(A)
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Nighttime power consumption
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1W
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Topology
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Transformerless
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Cooling
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Smart air cooling
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Protection degree
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IP65
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Relative humidity
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0-100%
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Altitude
|
4000m
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DC connection
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H4(OPT)
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AC connection
|
OT Terminal
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Display
|
OLED+LED/WIFI+APP
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Interfaces:RS485/USB
/WiFi/GPRS |
Yes/Yes /Optional/Optional/Optional
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| Payment Terms | T/T | EXW | 30% in advance for deposit payment, the balance payments will be paid before shipment. |
| FOB | |||
| CFR/C&F | 30% in advance for deposit payment, the balance will be paid against copy of B/L | ||
| CIF | |||
| L/C | Optional for the amount of above 50,000 usd, L/C at sight is acceptable. | ||
| West Union | Optional for amount of order less than 5000 usd | ||
| Paypal | |||
| Delivery Time | 7-25 days after receiving the payment or the deposit payment | ||
Suppliers with verified business licenses
Audited Supplier 
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