Introduction
NTAC is a compact and scalable bidirectional modular inverter with integrated off-grid switching function and island protection.
Specs
| Type Model | NTAC‑004‑030‑NOISO‑S | NTAC‑004‑060‑NOISO‑S | NTAC‑004‑060‑NOISO‑F | NTAC‑004‑120‑NOISO‑F | |
| AC parameters(grid‑tie) | Rated power | 30 kW | 60 kW | 60 kW | 120 kW |
| Rated voltage | 3‑ph,5‑wire | ||||
| Voltage range | 380 Vac±15% | ||||
| Current range | ±45 A | ±90 A | ±90 A | ±180 A | |
| Frequency range | 50/60 Hz±5 Hz | ||||
| PF&THDi | 0.99，≤ 5% | ||||
| AC parameters(off‑grid) | Voltage range | 380 Vac±15% | |||
| Voltage regulation accuracy | ≤ 1% | ||||
| Output frequency | 50/60 Hz±5 Hz | ||||
| THDu | ≤ 3% | ||||
| DC parameters | Voltage range | 50 Vdc～950 Vdc | 50 Vdc～950 Vdc | 680 Vdc～1000 Vdc | 680 Vdc～1000 Vdc |
| Current range | ±100 A | ±200 A | ±90 A | ±180 A | |
| Basic parameters | Peak efficiency | 96% | 96% | 98% | 98% |
| Bidirectional switching time | ≤ 10 ms | ||||
| Grid‑off grid switching time | ≤ 10 ms | ||||
| Operating temperature | ‑20 ℃～+45 ℃ | ||||
| Cooling | Self‑adjusted air‑cooled | ||||
| Communication | LAN1，RS4851，CAN*2 | ||||
| Volume(mm) | 443×470×129 | 490×470×129 | 443×470×129 | 443×470×129 | |
| Weight(kg) | 25 | 27 | 25 | 32 | |
Features
High Power Density
Full-Sic design, enabling product miniaturization.
Outstanding Reliability
Automotive-grade design with IP67 protection rating; EMC complies with Class-B safety standards.
Excellent Energy Efficiency
Full-load efficiency reaches 96%-98%.
Long Service Life
Designed service life over 10 years.
Strong Compatibility
Wide constant-power voltage range, suitable for fast-charging, energy storage, industrial DC power supply and other scenarios.
Application
Computing‑power Data Center
Fuel‑cell EV Charger
Hydrogen Fuel Cell Bicycle Tricycle
Hydrogen Fuel Cell Forklift
Hydrogen Fuel Cell UAV
