48 VDC Inverter (1-5kVA)
DJN series inverters adapt to telecom systems with 48VDC power supply, adopting high efficiency SPWM inversion technology. DJN series inverter can be connected to teleprinter, telegraph terminal, wireless paging equipment, data switching exchange, local exchange, microwave communication equipment, program-controlled exchange charging system, fax machine and all kinds of AC instrument, computer equipment and various communication equipment. Meanwhile, DJN-K Series inverter "on ECO mode" can be used for air conditioner, such as 3KVA for 1.5P and 5KVA inverter for 3P air conditioner.
• With isolation between DC input and AC output
• Impact resistance design fit for high impact load even for air conditioner
• Full digital technology
• Pure sine wave output with THDi<3% (full load)
• With ECO function (can be set to bypass first)
• Perfect protection of output short circuit, overload, battery low, over temperature etc.
• Special Low DC noise design for communication industry