AND48 telecommunications power inverter

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Input voltage: 0 (V)	Waveform distortion: 0 (%)	Frequency regulation: 0 (%)
Output voltage: 0 (V)	Load regulation: 0 (%)	Circuit mode: SPWM switching
Load Type: Rectifier load	Custom processing:	Efficiency: 0 (%)
Applications: Electronics Manufacturing	Type: Single-phase inverter power supply	Model: AND48
Output frequency: 0 (Hz)	Brand: ACSOON	Product Certification: CCC
Control mode: Pulse width modulation type	Input Frequency: 0 (Hz)

AND48 telecommunications power inverter (48V input)

AND48 telecommunications power inverter (48V input) Description:

AND48 telecommunications power inverter (48V input) is the new generation of power, the series power supply designed for telecommunications systems and all of the power supply interference sensitive, needs a stable, reliable, clean AC uninterruptible power supply system design. This series of power supply with high performance Microprocessor-controlled, high-frequency IGBT inverter technology, built-in AC bypass design, with load adaptability, high reliability, low distortion, easy operation and maintenance and so on.

AND48 telecommunications power inverter (48V input) features:

⑴; using SPWM technology; pure sine wave output

⑵; advanced anti-jamming technology; excellent EMI / EMC Index

⑶; boot soft-start circuit; improve product reliability

⑷; static electronic bypass switch; uninterruptible AC bypass switch

⑸; overvoltage; undervoltage; short circuit; overload; various protective overheating

⑹, to provide multi-channel passive dry contact output signal

⑺, 19-inch standard rack

⑻; input and output electrical isolation; output voltage; frequency; stable; reliable

AND48 telecommunications power inverter (48V input) main technical parameters:

Model / Series	AND48-1001	AND48-1002	AND48-1003
Nominal capacity	1KVA	2KVA	3KVA
DC input
Rated voltage	48V
Allowable variation range	40~57V
Anti-irrigation noise current	10%
AC input
Voltage	220V±20%
frequency	50Hz ± 5%
AC output
Voltage	220V±1%
frequency	50Hz ± 0.5%
Power Factor	≥0.7
Dynamic characteristic	When the load current is from 25% to 50% to 75% of mutations; output voltage variation ≤10%; recovery time (20ms
Waveform distortion	(3% (linear load)
Conducted interference limits	0.15 ~ 0.5MHz, the quasi-peak (79dB, the average (66dB; 0.5 ~ 30MHz, the quasi-peak (73dB, the average (60dB
effectiveness	) 85%
Overload	120% of rated load current when; 10s automatically switches to bypass; automatic recovery after overload disappears
Bypass conversion time	(4ms
noise	(50dB
Crest Factor	3: 1
Protection
enter	Overvoltage, undervoltage protection
Over Temperature	When the internal temperature ≥85 ℃ automatically converted to the bypass
Input short circuit	Limiting, fuse and circuit breaker protection
malfunction	Automatic conversion to bypass
Alarm
AC bypass down	Buzzer every 4s tweet, automatically muted after 30s
DC input undervoltage	The buzzer beeps every 1s
overload	Overload indicator light, buzzer sounding
malfunction	Fault indicator light, buzzer sounding
LCD / LED
LCD display	Input and output voltage; frequency; battery voltage; load power; temperature; working conditions
LED indication	Mains; work; overload; DC bias; failure
surroundings
temperature	0~40℃
Relative humidity	20% to 90% (non-condensing)
Insulation resistance	500VDC.) 2MΩ
Dielectric strength	1500VAC; 1 min; leakage current (10mA

The above data for the reference data, subject to change without notice.