At a glance
- Rated Output Power
- 200 W
- DC Input Voltage
- 48 V DC battery
- Output Waveform
- True sine wave (THD below 3%)
- Surge Power
- 400 W for 30 cycles
- Efficiency (typ.)
- 88%
- Dimensions
- 205 x 158 x 59 mm (L x W x H)
MEAN WELL TS-200-248B DC-AC Inverter, 48 V DC to 230 V AC, 200 W
Price on request
At a glance
- Rated Output Power
- 200 W
- DC Input Voltage
- 48 V DC battery
- Output Waveform
- True sine wave (THD below 3%)
- Surge Power
- 400 W for 30 cycles
- Efficiency (typ.)
- 88%
- Dimensions
- 205 x 158 x 59 mm (L x W x H)
Turns battery power into sine wave AC to run home appliances, power tools, office and portable equipment, or equipment in vehicles and boats. DC-AC inverter, 48 V DC to 230 V AC, 200 W. True sine wave output (THD below 3%).
Include the required quantity and configuration in your quote request. Price and availability will be confirmed in the quotation.
- WarrantyManufacturer warranty under MEAN WELL's terms: 3 years. Warranty claims
- DeliveryPrice, availability and delivery charges are confirmed in your quotation. Shipping and delivery
Overview
What it is
The MEAN WELL TS-200-248B is a DC-AC inverter from the TS-200 series (200 W True Sine Wave DC-AC Power Inverter), rated 48 V DC to 230 V AC, 200 W.
What it is used for
Converts power from a 48 V lead acid battery bank into 230 V AC sine wave power to run small AC loads where mains power is not available. MEAN WELL lists applications such as home appliances, power tools, office and portable equipment, vehicles and yachts.
Key features
- True sine wave output (THD below 3%).
- Surge power up to 400 W.
- Fanless design, cooled by free air convection.
- Built-in remote ON/OFF control and power ON/OFF switch.
- Front panel indicator for operation status.
- Protections: battery low alarm and shutdown, over voltage, over temperature, output short, input reverse polarity, overload.
Key Specifications
- Rated Output Power: 200 W; 230 W for 180 s; 300 W for 10 s.
- DC Input Voltage: 48 V DC battery (range 42 V to 60 V DC).
- AC Output Voltage: 200 / 220 / 230 / 240 V AC selectable by setting button, factory set at 230 V AC.
- Output Waveform: True sine wave (THD below 3%).
- Surge Power: 400 W for 30 cycles (typ.).
- Efficiency (typ.): 88%.
Buying considerations
Size the unit with headroom above the connected load and check the derating information in the datasheet for high ambient temperature or low input voltage. Other models in the same series are listed on this page.
Installation considerations
MEAN WELL treats this unit as a component of the final equipment, so approvals and EMC performance should be confirmed for the complete installation. Wiring and safety details are in the official datasheet linked below.
Features

Size and fit
- Dimensions
- 205 x 158 x 59 mm (L x W x H)
- Weight
- 1.63 kg
Technical specifications
Key facts
- What is it?
- DC/AC InvertersBrand MEAN WELL, model TS-200-248B
- What does it output?
- 200 W
- What input does it accept?
- 48 V DC battery
- Which documents are available?
- Datasheet Open documents
Output
- Rated Output Power
- 200 W; 230 W for 180 s; 300 W for 10 s
- Surge Power
- 400 W for 30 cycles (typ.)
- AC Output Voltage
- 200 / 220 / 230 / 240 V AC selectable by setting button, factory set at 230 V AC
- AC Output Frequency
- 50 Hz ±0.1 Hz, 50 / 60 Hz selectable by setting button
- Output Waveform
- True sine wave (THD below 3%)
- Efficiency (typ.)
- 88%
Input
- DC Input Voltage
- 48 V DC battery (range 42 V to 60 V DC)
- DC Input Current (typ.)
- 5 A
- Battery Type
- Open and sealed lead acid
Protection
- Withstand Voltage
- Battery input to AC output: 3.0 kV AC; AC output to FG: 1.5 kV AC
Environment
- Operating Temperature
- -10 °C to +40 °C at 100% load; +60 °C at 50% load
- Operating Humidity
- 20% to 90% RH non-condensing
- Cooling
- Free air convection (fanless)
Physical
- Dimensions
- 205 x 158 x 59 mm (L x W x H)
- Weight
- 1.63 kg
Approvals
- MTBF
- 930.6K hrs min. Telcordia SR-332 (Bellcore); 87.3K hrs min. MIL-HDBK-217F (25 °C)
Other
- AC Regulation
- ±3.0% at rated input voltage
- Output Socket
- Type B outlet (Europe), standard for this model
- Series
- TS-200
- Warranty
- Manufacturer warranty under MEAN WELL's terms: 3 years. How claims work
Product attributes and shipping details
| Brand | MEAN WELL |
|---|---|
| Power Output | 200 W |
Downloads
Documentation
- TS-200 series datasheetDatasheet · Family · meanwell.comDownload
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