Beijing Ding Ding Future Technology Co.Ltd
                                                                                                           
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Since 2017
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Telecom 19 Inch Rack Mount Inverter Module DC To AC 12Vdc To 220Vac 1KW 2KW 3KW Custom Made

Price Negotiable
Price: 1USD
MOQ: 10
Delivery Time: 5-6 weeks
Brand: Custom made
Product Description

 

The 19inch Rack- mounted 3kW inverter offers a true sine wave output (T.H.D < 3%).
With double CPU intelligent control, it has excellent performance and multiple modes like grid, energy
- saving, and battery. It features an LCD for real - time parameter display, an RS232 port, and automatic
restart. Its quick auto - switch function (under 6ms), real - time monitoring with alarms, and
built - in voltage regulator make it reliable. It also provides various protections and has a
maintenance bypass/DC option.

 

 

Main features:

 

  • Standard 19-inch rack-mounted .
  • True sine wave output with a Total Harmonic Distortion (T.H.D) less than 3%.
  • An LCD display that shows equipment parameters in real time, making the operation status clear at a glance.
  • Dual-CPU intelligent control technology, ensuring excellent performance.
  • It supports settings for grid mode, energy-saving mode, and battery mode, providing flexible applications.
  • Equipped with an RS232 communication port.
  • Features power-on self-test, soft output start, and automatic restart when AC or DC power is restored.
  • Has an auto-switch function: switching between DC to AC and AC bypass takes less than 6 ms.
  • Conducts real-time monitoring of the system operating status, with audible and visual alarms.
  • Records historical alarm messages for easy query.
  • Built-in voltage regulator to stabilize the AC voltage.
 

Parameters:

     

Technical Data
Model TF12/220-3000MW
INPUT
AC Input Voltage 170~270 VAC (220V Norm)
AC Breaker 13.63A MCB
Battery Input Voltage 12Vdc
Battery Voltage Range 10-15Vdc
Battery Input Breaker 250@MCB
Cooling Force Cooling
DC Input Current 300A Max
Output Frequency 50Hz±0.1%
OUTPUT
Rated Output Capacity 3000W
Rated output Voltage 220VAC (Inverter Mode)
Rated Output Current 13.63A
Output Voltage Range 220Vac(Tolerance ±5% @Inverter Mode)
AC Output Socket NEMA L5-30R*2
Output Efficiency 85~90% (Inverter Mode)
Output Frequency 50Hz
Frequency Range 47~53Hz
Output Wave Pure sine wave
THD ≤3% (Line Load)
Switch Time (By pass to Inverter mode) ≤6ms (With Load)
PROTECTIVE FEATURE
AC Under Voltage Switch Protection ≤170Vac (Backlash voltage≥10Vac)
AC over Voltage Switch protection ≥280AC
Over-Temperature Yes (Auto Switch)
Battery under voltage protection point ≤85
Battery Low-voltage alarm 12.6±0.5
Output Over Current Protection
Over Load Capacity Continue working 30s @ overload 110%~120%
Over Load Capacity Continue working 300ms @over load 160%
Over Temp. Protection Yes
short circuit Protection Yes (Don’t test under AC Connect)
Reverse connection protection Yes
Output OVP ≥140VAC(Inverter Mode)
Output low voltage alarm ≤85VAC (Inveter Mode)
SAFETY AND EMC
Dielectric strength(AC-Chassis) 3500Vdc/10mA//1min .No flash over, no breakdown, no arc (Only AC Input priority)
Dielectric strength(DC-Chassis)

750Vdc/10mA/1min. No flash over, no breakdown

 

LVD EN 60950-1
EMC/EM I EN 61000-6-3; EN 61000-6-1 ;IEC 61000-6-2 and IEC 61000-6-4

ROHS

 

IEC 62321-4 , IEC 62321-5,IEC 62321-6,IEC 62321-7,IEC 62321-8

 

ENVIRONMENT TEST PERFORMANCE
Ambient Temp. 0~ +40℃
High temperature operation 40±2℃ (rated load 24H)
Low temperature operation 0±2℃ (rated load 24H)
High temperature storage 50±2 ℃,24H
Low temperature storage -150±2℃,24H
Humidity 0~90%,No moisture condensation
Operating Altitude (m) Altitude Full power up to 2000m.derating -2% / 100m, max altitude 5000m
COMMUNICATION
Rs232 Yes
LCD DISPLAY

LCD Status

 

Input and output Voltage, Frequency ,Output Current,Temp., Load Rate, etc.

 

Inverter Status

 

Normal Mains, Normal Inverter, Battery Under-voltage and output overload etc.

 

                       

 

 ( Custom- made , 1KW/2KW/3KW ,  Battery Input 12Vdc Output 220Vac  Colors can be grey or black )

 

 

 

 

 

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beijing Ding Ding Future Technology Co.Ltd
Location No 803,Unit 3 ,DaDou Road, Huihao Building .Fangshan District,Beijing,China
Contact Person Lee

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