MID20KTL3-X2 MID25KTL3-X2 MID30KTL3-X2 20-30KW On Grid Solar Inverter 3 Phase MPPT 98.75% Efficiency IP66 Transformer Free Solar Grid Tie Inverter

Product Introduction

MID20KTL3-X2 / MID25KTL3-X2 / MID30KTL3-X2 are three-phase transformer-free on-grid solar inverters for commercial photovoltaic systems. The power range is 20kW, 25kW and 30kW respectively.

Main Electrical Parameters

• DC Input Max. DC Input Power: 30000W / 37500W /45000W Max. DC Input Voltage:1100V Start-up Voltage:200V MPPT Operating Voltage Range:200V-1000V Max. Input Current per MPPT:32A/32A;32A/32A;32A/48A MPPT Quantity / Strings per MPPT: 2/2+2
• AC Output Nominal AC Output Power:20000W /25000W /30000W Max. Apparent AC Output Power:22200VA /27700VA /33300VA Max. AC Output Current:33.6A /40.2A /50.5A Nominal AC Output Voltage:380V Nominal Grid Frequency:50Hz/40Hz-65Hz Power Factor: Adjustable from 0.8 leading to 0.8 lagging THDi:＜3% AC Connection Type:3W+N+PE

Efficiency

Max. Efficiency:98.75% China Efficiency:98.6% MPPT Tracking Efficiency:99.9%

Protection Functions

DC Reverse-polarity Protection, DC Input Circuit Breaker, DC/AC Surge Protection Class II, Insulation Resistance Detection, Anti-islanding Protection, AC Short-circuit Protection, Arc-fault Monitoring(Optional), Residual Current Detection(Optional)

Mechanical & Environmental Data

Dimension(W×H×D):525×395×222mm Weight:22kg Operating Temperature Range:-30℃~+60℃ Max. Operating Altitude:4000m(derating above 2000m) Night-time Self-consumption:＜1W Topology:Transformer-free Cooling Method:Intelligent Air Cooling Ingress Protection:IP66 Relative Humidity:0~100%,non-condensing

Features

DC Input Connector: H4/MC4 (optional) AC Output Connector: Waterproof PG terminal / OT terminal Display: OLED-LED-LCD Display Communication Port: Built-in USB / RS485 / 85 / WIFI / GPRS Warranty: 5 years / 10 years (Standard / Optional) Certificates: CQC, CE, VDE 0126-1-1, VDE-AR-N 4105, EN50438, CB0-21, AS4777