Key Features
- Excellent performance with max. 98.7% efficiency
- Toggle latch and fast installation design reduce installation efforts
- Built-in DC switches, SPD, String monitoring and Arc fault detection
- SUB_1G and Wi-Fi for quick commission via APP
- PC and APP tools enable plant-level commission
- Smart cooling system ensures high yield and performance
- IP66 and lightweight design
Suitable for Rooftop and Ground Mounted installations.
Feature Highlights
Swappable Fan Kit
Smart cooling system enhances overall plant performance while minimizing noise.
Wireless Communication (SUB_1G/Wi-Fi) & APP
MyDeltaSolar APP provides quick on-site commission and total plant monitoring solution.
Supports SUB_1G (optional) and Wi-Fi (optional) communication.
Fast Installation
The M100A_280 supports wall mount installation and ground mount installation, which can shorten installation times and save on the cost for additional racks.
Wall Mount: The inverter is mounted securely onto a wall using brackets, ensuring stability and proper ventilation.
Ground Mount: The inverter is mounted on a ground-based structure, often a frame or pole, suitable for open areas.
Toggle Latch Design
The toggle latch design saves considerable time for maintenance and minimizes the risk of water intrusion.
Product Overview
- Delta M100A_280 achieves 98.7% peak efficiency and 98.4% Euro-efficiency in converting PV energy.
- Features an eight MPPT design with a wide MPP voltage range (520~840V) to maximize customer revenue.
System Architecture
Management
Includes MyDeltaSolar (Admin) for local management, MyDeltaSolar Cloud Service for monitoring, and support for 3rd Party Monitoring Platforms.
Communication
Utilizes P2P, SUB_1G, Wi-Fi, and LAN & Ethernet for communication.
Power Generation
Diagram shows Solar Panel converting DC Power to the M100A_280 inverter, which outputs AC Power via a Transformer to the Grid.
Installation Scenario
Illustrates two primary installation types:
- Ground Mount Solar System: Panels installed on the ground, typically in larger arrays.
- Rooftop Solar System: Panels installed on building rooftops.
Specifications
| Parameter | M100A_280 |
|---|---|
| DC Input | |
| Max. Input Voltage | 1100 V |
| Operating Voltage Range | 200 - 1000 V |
| MPP Voltage Range for nominal power | 520 - 840 V |
| Nominal DC Voltage | 600 V |
| MPP Tracker | 8 |
| Max. Operating Current | 30 A / MPPT |
| Max. Short Current Capability (Isc) | 50 A / MPPT |
| DC Connection Type | 16 pairs of Amphenol H4 DC Connector |
| Surge Protection | Type II SPD (built-in); Type I+II SPD (optional) |
| DC Switch | 2 pcs |
| AC Output | |
| Max. Output Power | 110 kVA |
| Max. Output Current | 160 A |
| Output Power | 100 kW @ 50°C; 110 kW @ 40°C |
| Nominal AC Voltage | AC 400 V, 3Ø3W or 3Ø4W |
| AC Voltage Range | 88% to 120% of nominal AC voltage |
| Operating Frequency Range | 50 / 60 Hz ± 5 Hz |
| Power Factor | 0.8 ind - 0.8 cap |
| Night Time Reactive Power | 60 kVAR |
| Surge Protection | Type II SPD |
| T.H.D | < 3% at Rated output current |
| AC Connection Type | Screw Clamp Terminal supports, Max. 185 mm², Cu and Al conductor |
| Night Time Consumption | < 3.5 W |
| Efficiency | |
| Peak Efficiency | 98.7% |
| Euro Efficiency | 98.4% |
| Communication | |
| Communication Port | RS-485 (built-in); SUB_1G, Wi-Fi (optional) |
| Communication Protocol | Delta, Sunspec |
| Indicator | LED (Alarm, Grid, COMM.) |
| Certificate | |
| Grid Support | IEC-62109-1/-2, VDE-ARN 4110, EN50549-2, PEA/MEA, VPC |
| General Information | |
| Protection Features | Arc fault detection, DC reverse polarity detection, leakage current protection, Insulation resistance detection |
| Other Features | Night time Anti-PID, String current monitoring, IV curve scanning, Night time reactive power |
| Operating Elevation | < 4000 m |
| Operating Temperature | -25 to 60°C, > 50°C smart de-rating |
| Protection Rating | IP66 |
| Cooling | Smart fan air cooling |
| Noise | 65.2 dBA @ 1m, Amb 25°C |
| Dimension (W x H x D) | 699 x 629 x 264 mm |
| Weight | 77 kg |
* Specifications are subject to change without prior notice.
Manufacturer Information
Delta Electronics, Inc.
39 Section 2 Huandong Road, Shanhua District,
Tainan City 74144, Taiwan (R.O.C.)
TEL: +886 6 505-6565
FAX: +886 6 505-1919
Email: info@deltaww.com
Document Date: 2021/06/16
