US$350.00-3,000.00
|
1 Piece
(MOQ)
|
Basic Info.
Grid Type
off-Grid Inverter
Circuit Topologies
Half-Bridge Type
Nature of Wave String
Sine Wave Inverter
DC Input Range
180 ~ 300VDC
Output Wave Form
True Sine Wave
Output
Isolation Transformer
Install
19 Inches or Standalone
Warranty
1year Plus Life-Time Service
Transport Package
Plywood Case
Specification
CE, SGS, ISO
Production Capacity
500PCS/Month
Product Description
Pure Sine Wave 220vdc to 127vac Power Inverter
ND series inverters are specially designed for railway and electric power industry. Their latest advanced technology suits all critical situations which are sensitive to power interference and need stable, reliable, clean and uninterruptible true sine wave power supply.
1. Input: 220VDC/output: 127VAC, 1phase
2. Output power: 1 to 30KVA
3. LCD display
4. Pure sine wave
ND Seires Inverter Main Features:
SPWM technology, pure sine wave output With output isolation transformer 100% Non linear load ability DC input reverse polarity protection, CPU control, advanced anti-interference technology, good electromagnetism compatibility User friendly LCD+LED display, easy to operate. Comprehensive protection: over voltage, low voltage, short circuit, over load protection and etc Optional three working modes: AC mains first, DC inverter first, pure DC inverter Install: 19 inch rack or standalone Specification
Model | ND220- 1101 | ND220-1102 | ND220-1103 | ND220- 1105 | ND220-1106 | ND220-1110 | ND220-1115 | ND220-1120 | ND220-1130 |
DC input |
Rated Input Voltage | 220 VDC |
Rated Input Current | 4.5A | 9A | 13.5A | 22A | 27A | 45A | 74.2A | 99A | 149A |
DC Input Voltage Range | 180~260Vdc |
Bypass Utility Input |
AC Input Voltage | 127Vac±20%, 50/60Hz±10% |
Bypass Transfer Time | ≤4 ms |
AC Output |
Rated Capacity | 1KVA | 2KVA | 3KVA | 5KVA | 6KVA | 10KVA | 15KVA | 20KVA | 30KVA |
Rated Output Power | 0.8KW | 1.6KW | 2.4KW | 4KW | 4.8KW | 8KW | 12KW | 16KW | 24KW |
Rated Output Voltage&Frequency | 127VAC, 50/60Hz |
Output Voltage Regulation | 220Vac±2% |
Output Frequency Regulation | 50/60Hz±0.25Hz |
THD | ≤3% |
Dynamic Response (Load 0←→100%) | 5% |
Power Factor | 0.8 |
Overload | 150%, 60s |
Crest Factor | 3:01 |
Efficiency at Rated Load | 90% |
Environment |
Insulation Strength (Between Input & Output) | 1500VAC, 1min |
Noise (1m) | ≤50dB |
Temperature | -10ºC~+50ºC |
Humidity | 0~90%, no condensation |
Altitude (m) | ≤2000 |
Physical |
Size (W* D * H, mm) | 440×450×133 | 440×450×177 | 440×500×221.5 | 343*630*700 (240*540*680 For 6K) |
Type | Rack Type | Tower Type |
Protection | DC input reversely protection, DC input under voltage,over voltage, overload, short circuit, over temperature |
Product details:
Production line: