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Product Introduction
Datasheet | MID 25KTL3-X | MID 30KTL3-X | MID 33KTL3-X | MID 36KTL3-X | MID 40KTL3-X | |||||
lnput Data (DC) | ||||||||||
Max. recommended PV power (for module STC) | 37500W | 45000W | 49500W | 54000W | 60000W | |||||
Max. DC voltage | 1100V | |||||||||
Start voltage | 250V | |||||||||
Nominal voltage | 600V | |||||||||
MPP voltage range | 200V-1000V | |||||||||
No. of MPP trackers | 3 | 3 | 3 | 4 | 4 | |||||
No. of PV strings per MPP tracker | 2 | 2/3 | ||||||||
Max. input current per MPP tracker | 26A | 25A/37.5A | ||||||||
Max. short-circuit current per MPP tracker | 32A | 32A/48A | ||||||||
Output data (AC) | ||||||||||
AC nominal power | 25000W | 30000W | 33000W | 36000W | 40000W | |||||
Max. AC apparent power | 27700VA | 33300VA | 36600VA | 39600VA | 44000VA | |||||
Nominal AC voltage（range*) | 220V/380V, 230V/400V (340-440V) | 220V/160-300V | ||||||||
AC grid frequency（range*） | 50/60 Hz (45-55Hz/55-65 Hz) | |||||||||
Max. output current | 40A | 50.5A | 55.5A | 60A | 66.6A | |||||
Adjustable power factor | 0.8leading…0.8lagging | 0.8leading…0.8lagging | ||||||||
THDi | <3% | |||||||||
AC grid connection type | 3W+N+PE | |||||||||
Efficiency | ||||||||||
Max.efficiency | 98.8% | 97.8% | 98% | 98.2% | ||||||
European efficiency | 98.5% | 97.2% | 97.3% | 97.4 | 97.4% | |||||
MPPT efficiency | 99.9% | |||||||||
Protection Devices | ||||||||||
DC reverse polarity protection | yes | yes | ||||||||
DC switch | yes | yes | ||||||||
AC/DC surge protection | Type III / Type II | |||||||||
Insulation resistance monitoring | yes | |||||||||
AC short-circuit protection | yes | yes | ||||||||
Ground fault monitoring | yes | yes | ||||||||
Grid monitoring | yes | yes | ||||||||
Anti-islanding protection | yes | yes | ||||||||
Residual-current monitoring unit | yes | yes | ||||||||
AFCI protection | Optional | |||||||||
General Data | ||||||||||
Dimensions (W / H / D) | 580/435/230mm | 425/387/180mm | ||||||||
Weight | 29.5kg | 18.2kg | 30.5kg | |||||||
Operating temperature range | –25°C ... +60°C | |||||||||
Nighttime power consumption | <1W | |||||||||
Topology | Transformerless | |||||||||
Cooling | Smart air cooling | convection | ||||||||
Protection degree | IP66 | |||||||||
Relative humidity | 0-100% | |||||||||
Altitude | 4000m | |||||||||
DC connection | H4/QC4(Optional) | |||||||||
AC connection | Cable gland+OT terminal | Cable gland +OT terminal | ||||||||
Display | OLED+LED/WIFI+APP | OLED+LED/WIFI+APP | ||||||||
Interfaces: RS485 / USB/Wi-Fi/ GPRS/ RF/LAN | Yes/Yes /Optional/Optional/Optional/Optional | Yes/Yes/Optional/Optional/Optional /Optional | ||||||||
Warranty: 5 years / 10 years | Yes / Optional | Yes /Optional | ||||||||
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