• Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation
  • Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation
  • Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation
  • Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation
Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation

Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation

Product Details:

Place of Origin: China
Brand Name: TBB
Certification: CE,ISO9000
Model Number: TM253DX5

Payment & Shipping Terms:

Minimum Order Quantity: 1piece
Price: Negotiable
Packaging Details: Carton, Plywood pallet
Delivery Time: 1-3days depends on batch order qty
Payment Terms: T/T
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Detail Information

Capacity: 8KVA Model: TM253DX5
AC Output: 220VAC Frequency: 50HZ
DC Inpu: 110VDC Communication: RS232 Protocol
Brand: TBB
High Light:

dc to ac power inverter

,

industrial power inverter

Product Description

Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation

110Vdc to 220vac inverter 10Kva Inverter module N+1 system with static switch transfer

Combined with modern semiconductors with high switching frequencies technology, TM250 inverter module features compact construction, low weight and high efficiency. TM250 inverter is able to run in parallel supporting hot plug, of which is suitable to compose small or medium modular inverter system (STM250, HTM250 or XTM250)
 
HTM250 is a inverter system integrating TM250 inverter module and TJ10 module. It is a truly redundant system offering functions of pure sine wave inverter, static transfer switch and monitor. Single modules are hot plug design which make the maintenance an easy job without interruption to your critical load.
 

  • Working mode selectable (AC priority or DC priority )
  • N+1 redundant configuration
  • Active current sharing technology
  • Pure Sine Wave, with THD<3%
  • Hot plug in technology
  • DC-AC isolation improving system security
  • Excellent dynamic responses
  • Max efficiency up to 89%
  • Complete protection
  • 19”2U or 19”3U
  • Integrated function of monitor and static transfer switch
  • transfer time 4ms
  • History record
  • System parameter settable
  • Working mode selectable (AC priority or DC priority )
  • Real time clock
  • RS485 communication port
  • Relay dry contact x 6
  • Auxiliary contacts x 16

 
Monitor
 
Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation 0
 
Inverter Module
 
 
Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation 1
 
Structure
Active Current Sharing 110vdc To 220vac Inverter Pure Sine Wave DC-AC Isolation 2
 
Specification

Model TM251 TM252 TM253  
Electrical    
Nominal DC input 24 or 48Vdc 48VDC  
DC operating range Refer to 2.3 on Page 9  
Output power 1Kva 1.5Kva 2Kva  
Wave form Pure sine wave  
Power factor 0.8  
Norminal output 110Vac 115Vac 120Vac 127Vac 220Vac 230Vac 240Vac (±2%) 220Vac 230Vac 240Vac (±2%)  
Output frequency 50/60Hz ± 1%  
THD <3% liner load  
<5% non-liner load  
Crest factor 3:1  
Efficiency Max 85% / 87%  
Overload 150% 10s  
125% 1min  
Dynamic response time < 20ms  
Others  
Operating Temp. Full load, -10℃ - 40℃  
Isolation 1500Vrms  
Safety EN60950-1  
Emmission EN55022  
Immunity EN55022  
         
Electrical     Safety & Environment
         
Model TM251,TM252,TM253   Operating Temp. : -10C - 40C (de-rating above 40C)
DC Input   Storage Temp. : -40C - 85C
Nominal Voltage 24VDC, 48VDC, 110VDC, 220VDC, 240VDC   Isolation AC–DC : 2000Vrms
Operating range Refer to 2.3 on Page 9   DC-ground : 2000Vrms
AC Output   AC-ground : 2000Vrms
Output power 1KVA, 1.5KVA,2KVA      
Max power 24VDC: 1KVA      
Others: 2KVA
Wave form Pure sine wave   Display  
Power factor 0.8      
Nominal output 110/120VAC or 220/230/240VAC   LED Indicator Running
Voltage variation Max ± 2%   Failure
Output frequency 50/60Hz ± 0.1%   Load Percentage
THD <3% liner load      
<5% non-liner load      
Crest factor 3:01      
Efficiency Max 88%      
Overload 150% 10secs      
125% 10mins      
Dynamic response time < 20ms      

 

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