KM-02 P800 800W LLC Digital Switch Power Supply Hi-Fi Amplifier +/-10V/~+/-80V*2can Be Customized on. КМ-02 Р800 800 Вт Цифровой Импульсный Источник Питания Hi-Fi Усилитель +/-10В/~+/-80В*2 Может Быть Настроен.

KM-02 P800 800W LLC Digital Switch Power Supply Hi-Fi Amplifier +/-10V/~+/-80V*2can Be Customized on. КМ-02 Р800 800 Вт Цифровой Импульсный Источник Питания Усилитель +/-10В/~+/-80В*2 Может Быть Настроен.

Default specification: main power supply ± 70V auxiliary voltage ± 12V/0.3A auxiliary voltage+12V/0.3A

Customized specification:+10V to+80V, ± 10V to ± 80V output voltage can be customized

Due to the different specifications, there may be differences between the received physical object and the picture. Please take the physical object as the standard.

Output power test：

Primary and secondary isolation voltage test (no pressure in AC300V withstand voltage safety gauge test!)

Because the input end of the electrical appliance is connected with AC220V high voltage, if this voltage is connected to the output end, it is easy to cause personal safety incidents or damage other connected electrical equipment and other problems, so this test is very necessary!

Figure 1 shows the DC voltage withstand test. The input terminal and output terminal are connected with 4800VDC voltage without breakdown and leakage

Figure 2 shows the AC voltage withstand test. The input terminal and output terminal are connected to 3750VAC voltage without breakdown and leakage

Product model: KM-P800

Input voltage: AC200-240V

Output voltage: main ± 70V; Auxiliary ± 12V; Independent 12V (output voltage can be customized to other specifications)

Voltage stabilization accuracy: main no-load+10%, on-load ± 5%; Auxiliary no-load ± 20% on-load ± 15% (AC220V input, 400W load; main no-load voltage is about 10% positive, and the voltage is stable at the nominal value after connecting to 20W load)

Output current: ± 70V/5.5A; ±12V/0.5A ； 12V/0.5A

Continuous power: 400W-500W (continuous operation at 25 ℃ ambient temperature)

Power: 800W (can work continuously for about 5 minutes at 25 ℃ ambient temperature)

Instantaneous power: 1200W

Conversion efficiency: Max 95%

Operating environment: - 10~40 ℃

Storage temperature: - 30~85 ℃

External dimension: 80 * 145 * 45mm, 40mm height can be customized

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This product adopts LLC resonant half-bridge topology, which has the advantages of high conversion efficiency, small interference, fast dynamic response, stable output voltage, and integrated protection functions such as overcurrent, overvoltage, overheating, and output short circuit. It is the combination of medium and high-end power amplifier products. It can be used for power supply of 200-800W power amplifier. The continuous power at 25 ℃ ambient temperature is 500W, and the peak power can reach 1200W.

The default specification is ± 70V spot picture. Due to different batches, the picture is for reference only. Please subject to the received physical picture!