TBB Power Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 1-3days depends on batch order qty |
| Packaging Details | Carton, Plywood pallet |
| Capacity | 4KVA |
| Frequncy | 50HZ |
| Weidth | 19"2U |
| Model | TM251SX4 |
| AC output | 220VAC |
| DC input | 48VDC |
| Brand | TBB |
| Application | Telecom,Solar System,Home appliance |
| Protection | overload,over voltage,Short Circuit/overolad/bypass,short curcuit inverter |
| Brand Name | TBB |
| Model Number | TM251SX4 |
| Certification | CE,ISO9000 |
| Place of Origin | China |
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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 | 4KVA |
| Frequncy | 50HZ | Weidth | 19"2U |
| Model | TM251SX4 | AC output | 220VAC |
| DC input | 48VDC | Brand | TBB |
| Application | Telecom,Solar System,Home appliance | Protection | overload,over voltage,Short Circuit/overolad/bypass,short curcuit inverter |
| Brand Name | TBB | Model Number | TM251SX4 |
| Certification | CE,ISO9000 | Place of Origin | China |
| High Light | dc to ac inverter ，48v dc to ac converter | ||
HTM250 is a inverter system integrating TM250 inverter module and TJ10 module. It is a truly redundant system offering functions of pure sine wave inverter, static transfer switch and monitor. Single modules are hot plug design which make the maintenance an easy job without interruption to your critical load.
Please install the equipment in a location of Dry, Clean, Cool with good ventilation.
Monitor
Inverter Module
AC Input setting
DC Input Setting
Bypass Setting
Inverter Output Setting
Module setting : you can choose to Disable/Enable the modules
Alarm Setting : set auxiliary contacts, you can choose to Disable/Enable the contact
Clock Setting : set the system clock
Operation mode :Please set the operation mode at rear panel. Default setting was DC priority
Number of Modules:
The default setting of each sub-rack system will be done at factory according to initial order placed. In case you want to add or remove modules, you need to adjust the system setting in order to perform proper system monitoring and system overload protection.
| 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 | |||
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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