Power Supplies

Variable DC power supply employs digital control mechanisms, enabling users to easily and accurately set the desired voltage and amperage levels. Its regulated nature ensures a stable output, safeguarding connected devices from voltage fluctuations or irregularities. Economical price adjustable DC power supply is switching mode with 12000W DC output power, 0 to 100A output current, 0 to 120V output voltage, selectable single phase 110V, three phase 220V or 380V±10% AC input, 3 digit LED display.

ATOSG-60KVA isolation transformers is 50/60 Hz rated, designed to step down 3 phase 400V AC to 3 phase 190V, step up 190V to 400V type is available, and come in a IP24 enclosure for indoor use.

Low price variable DC power supply for sale with output current adjustable from 0 to 150 amp and output voltage ranging from 0 to 120 volt. Boasting 18000W DC output power capacity, this DC power supply caters to diverse electronic applications. 3 digit LED display provides clear visibility and precise monitoring of voltage and current settings, selectable input voltage of single phase 110V, three phase 220V or 380V±10% AC for compatibility with various power sources.

Safety 75kVA isolation transformer come in a NEMA 3R enclosure, which is available in the circuit of AC 50Hz/60Hz and convert 3 phase voltage 480V to 220V and 220V to 480V version is optional , low noise, lower temperature rise, higher efficiency.

Variable DC power supply utilizes digital control mechanisms, facilitating straightforward and precise adjustment of desired voltage and amperage levels. This affordable price adjustable DC power supply operates in switching mode, boasting 24000W DC output power, an output current range of 0 to 200A, and an output voltage range of 0 to single phase 110V, three phase 220V or 380V±10% AC input available, 3-digit LED display for easy monitoring.

Three phase isolation transformer with 80 kVA capacity and a primary voltage of 480V AC on the primary side, and secondary voltage of 380V AC on the secondary side. The lower operating costs, lower heat emissions make this transformer ideal for a wide range of applications.

100 kVA capacity isolation transformer with IP protection grade enclosure for indoor or outdoor use, dry air self cooling of cooling method. Step up or step down isolation transformer to convert the 3 phase voltage between 208V and 400V.

150 kVA isolation transformer with high quality and cheap price. 3 phase to 3 phase, (we can customize 3 phase voltage to single phase voltage), step up primary voltage 240V to secondary voltage 400V, step down 400V to 240V type is optional, low noise, lower temperature rise, higher safety.

3 phase isolation transformer has continuous ratings of 200kVA, step up 240V to 480V or step down 480V to 240V. Safety isolation transformer can also maintain equipment separation from a power source.

300 kVA isolation transformer is a 3 phase unit with a primary voltage of 480V and secondary voltage of 400V, it's a safe isolating transformer not only provides an increased level of protection against electric shock, but also used to step down voltage of equipment.

Reasonable price used 3 phase 45 kVA isolation transformer for sale online. 240V to 240V isolation transformer with 4 wire three phase high-leg delta configuration and 50 Hz / 60 Hz frequency. Working temperature between -15 ℃ and 40 ℃. Enclosure protection grade of 3 phase isolation transformer is IP24.

Split phase transformer capacity 1 kVA, convert primary voltage AC 110V to secondary voltage 120V/240VAC, support voltage customization, frequency 50/60Hz. 1 kVA single phase to split phase transformer is suitable for indoor and outdoor use.

2kVA single phase to split phase isolation transformer winding material can choose copper wire or aluminum wire, transformer wheels and shell can be customized, input voltage AC 120V/220V/230V/440V/480V is optional, output voltage 120V/240V AC.

3kVA single phase to split phase transformer convert AC220V to 120V/240VAC, the primary voltage can also choose 110V, 208V, 240V, 380V, 415V, 440V and 480V, 50/60Hz frequency, transformer is powerful and reliable, with low cost and high efficiency.

Single phase to split phase for sale, 4kVA capacity, primary voltage 208V, 220V, 230V, 380V, 440V or 480V is available, secondary voltage 120V/240V AC (L1, L2, N, L+L=240V, L+N=120V), transformer housing and wheels can be customized.

Single phase to split phase transformer rated value 5kVA, equipped with housing and wheels, input voltage AC 230V/240V/480V is available, output voltage 120V/240VAC. Winding material can choose aluminum or copper wire, frequency 50/60Hz.

8kVA single phase to split phase transformer for 50/ 60Hz AC circuit, convert the input voltage AC 240V to the output voltage 120V/240V AC. The characteristics of low cost and environmental protection and energy saving make this transformer an ideal choice for various applications.

Single phase to split phase transformer rated value 10kVA, transform primary voltage AC380V to secondary voltage 120V/240VAC (L1, L2, N, L+L=240V, L+N=120V), applies to AC 50/ 60Hz. Low price and superior performance make this transformer more advantageous.

15kVA single phase to split phase distribution transformer step down 415V input voltage to 120V/240V output voltage, frequency 50/60Hz, winding material can choose aluminum or copper wire. Overload Capacity allows working at 1.2 times the rated load for up to 1 hour, making the single-phase transformer safe and reliable.

Single phase to split phase transformer is an automation distribution transformer, capacity 20kVA, convert primary voltage 440V to secondary voltage 120V/240V. Low heat emission makes this transformer energy-saving and environmentally friendly.