TBB Power Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 1-3days depends on batch order qty |
| Packaging Details | Carton, Plywood pallet |
| Capacity | 3KVA |
| Model | TM252SX3 |
| DC input | 48VDC |
| Installation | Subrack 19" 3U |
| AC output | 220VAC |
| Frequency | 50HZ |
| Output frequency | 50Hz/60Hz |
| Output type | Single |
| Weight | 5-18KG |
| Peak power | 3 Times |
| Brand Name | TBB |
| Model Number | TM252SX3 |
| Certification | CE,ISO9000 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Delivery Time | 1-3days depends on batch order qty |
| Packaging Details | Carton, Plywood pallet | Capacity | 3KVA |
| Model | TM252SX3 | DC input | 48VDC |
| Installation | Subrack 19" 3U | AC output | 220VAC |
| Frequency | 50HZ | Output frequency | 50Hz/60Hz |
| Output type | Single | Weight | 5-18KG |
| Peak power | 3 Times | Brand Name | TBB |
| Model Number | TM252SX3 | Certification | CE,ISO9000 |
| Place of Origin | China | ||
| High Light | dc to ac inverter ，48v dc to ac converter | ||
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)
| Input voltage | 24V | 48V | 110V | 125V | 220V | 240V |
| Power on voltage(VDC) | 21～29 | 42～58 | 98～138 | 105～139 | 195～276 | 210～292 |
| DC voltage operated range(VDC) | 20～30 | 40～60 | 93～143 | 100-144 | 186～286 | 198～302 |
| Low voltage warning (VDC) | 22 | 44 | 101 | 105 | 202 | 218 |
Notes:
1. To protect battery, HTM250 can only be powered ON while battery voltage fall into DC operated range.
2. When battery voltage fell to the level of warning point, audible alarm will be started and it will continue output until the voltage fall under the low voltage disconnect point.
Monitor
Inverter Module
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 | |||
Specification:
| Monitor | |
| Display | |
| LCD | 4x16 character |
| LED | working status |
| Alarm | LED, audible |
| Communication Interface | RS485 and RS232 |
| Relay dry contact x 6 Auxiliary contacts x 16 | |
| STS | |
| Input | |
| Voltage range | :-25% - +20% |
| Frequency range | : ±10% |
| Output | |
| Work mode | AC priority or inverter priority |
| Transfer time | 4ms |
| Rated power | Various |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2007
Employee Number:
200~500
Ecer Certification：
Active Member
TBB Power aimed to offer complete on board power solution for various kinds of vehicle and boat requiring extra and reliable power supply, such as ambulance, motor homes, caravan, service vehicle, military vehicles, and yacht, sailing boat etc. Products supplied include control panel, o... TBB Power aimed to offer complete on board power solution for various kinds of vehicle and boat requiring extra and reliable power supply, such as ambulance, motor homes, caravan, service vehicle, military vehicles, and yacht, sailing boat etc. Products supplied include control panel, o...
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