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9Kva 48vdc To 220vac Inverter N+1 Power Inverter N+1 Redundant Configuration
Product Details:
| Place of Origin: | China |
| Brand Name: | TBB |
| Certification: | CE,ISO9000 |
| Model Number: | TM252SX6 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1piece |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Carton, Plywood pallet |
| Delivery Time: | 1-3days depends on batch order qty |
| Payment Terms: | T/T |
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Detail Information |
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| Capacity: | 9KVA | Model: | TM252SX5 |
|---|---|---|---|
| DC Input: | 48VDC | AC Output: | 220VAC |
| Frequency: | 50HZ | Installation: | Subrack 19" 3U |
| Output Type: | Single | Weight: | 5.2~8.2kg |
| Warranty: | 2 Years， Extra Fees If More | ||
| High Light: | 48v dc to ac converter,power inverter 48vdc to 220vac |
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Product Description
48Vdc input 220Vac/50Hz 9Kva Inverter module system Power Inverter
Combined with modern semiconductors with high switching frequencies technology, TM250 inverter module features compact construction, low weight and high efficiency. TM250 inverter is able to run in parallel supporting hot plug, of which is suitable to compose small or medium modular inverter system (STM250, HTM250 or XTM250)
- Working mode selectable (AC priority or DC priority )
- N+1 redundant configuration
- Active current sharing technology
- Pure Sine Wave, with THD<3%
- Hot plug in technology
- DC-AC isolation improving system security
- Excellent dynamic responses
- Max efficiency up to 89%
- Complete protection
Monitor
Upon any failure, the ALARM will show out and a beep will be delivered in together with.
- Long beep (important failure) : system no output
- Beep every 1 sec : overload
- Beep every 4 secs: DC fault, AC input fault, Inverter fault, Bypass fault, Communication fault, Switch X open.
Inverter Module
Structure
Specification
| Model | TM251 | TM252 | TM253 | |
| Electrical | ||||
| Nominal DC input | 24 or 48Vdc | 48VDC | ||
| DC operating range | Refer to 2.3 on Page 9 | |||
| Output power | 1Kva | 1.5Kva | 2Kva | |
| Wave form | Pure sine wave | |||
| Power factor | 0.8 | |||
| Norminal output | 110Vac 115Vac 120Vac 127Vac 220Vac 230Vac 240Vac (±2%) | 220Vac 230Vac 240Vac (±2%) | ||
| Output frequency | 50/60Hz ± 1% | |||
| THD | <3% liner load | |||
| <5% non-liner load | ||||
| Crest factor | 3:1 | |||
| Efficiency | Max 85% / 87% | |||
| Overload | 150% 10s | |||
| 125% 1min | ||||
| Dynamic response time | < 20ms | |||
| Others | ||||
| Operating Temp. | Full load, -10℃ - 40℃ | |||
| Isolation | 1500Vrms | |||
| Safety | EN60950-1 | |||
| Emmission | EN55022 | |||
| Immunity | EN55022 | |||
| Electrical | Safety & Environment | |||
| Model | TM251,TM252,TM253 | Operating Temp. | : -10C - 40C (de-rating above 40C) | |
| DC Input | Storage Temp. | : -40C - 85C | ||
| Nominal Voltage | 24VDC, 48VDC, 110VDC, 220VDC, 240VDC | Isolation | AC–DC : 2000Vrms | |
| Operating range | Refer to 2.3 on Page 9 | DC-ground : 2000Vrms | ||
| AC Output | AC-ground : 2000Vrms | |||
| Output power | 1KVA, 1.5KVA,2KVA | |||
| Max power | 24VDC: 1KVA | |||
| Others: 2KVA | ||||
| Wave form | Pure sine wave | Display | ||
| Power factor | 0.8 | |||
| Nominal output | 110/120VAC or 220/230/240VAC | LED Indicator | Running | |
| Voltage variation | Max ± 2% | Failure | ||
| Output frequency | 50/60Hz ± 0.1% | Load Percentage | ||
| THD | <3% liner load | |||
| <5% non-liner load | ||||
| Crest factor | 3:01 | |||
| Efficiency | Max 88% | |||
| Overload | 150% 10secs | |||
| 125% 10mins | ||||
| Dynamic response time | < 20ms | |||
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