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STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter

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Good quality 48vdc To 220vac Inverter for sales
Good quality 48vdc To 220vac Inverter for sales
Customer Reviews
Bought this for emergency power during storms, blackouts, etc. It's an impressive inverter and much more reliable than small engine gas generators. I highly recommend this product for emergencies or just camping out.

—— William

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STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter

China STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter supplier
STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter supplier STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter supplier STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter supplier STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter supplier

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Product Details:

Place of Origin: China
Brand Name: TBB
Certification: CE,ISO9000
Model Number: STM250

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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Detailed Product Description
Capacity: 1-6KVA Model: STM250
DC Inpu: 110VDC Communication: RS232 Protocol Or RS485
Size: Max 19"6U Output Frequency: 50HZ/60HZ
Weight: 10-30KGS Type: DC/AC High Frequency Inverter

110Vdc to 220vac inverter 3-6Kva Power Inverter module with LCD monitor+Inverter+Subrack

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)
 
Max efficiency up to 89%

  • 19”2U or 19”3U
  • transfer time 4ms
  • History record
  • System parameter settable
  • Integrated function of monitor and static transfer switch
  • Real time clock
  • Relay dry contact x 6
  • Auxiliary contacts x 16
  • Working mode selectable (AC priority or DC priority )
  • RS485 communication port

 
Monitor
 
STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter
 
Inverter Module
 
 
STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter
 
Structure
STM250 Inverter For Industrial Use , Max 19"6U Dc To Ac Three Phase Inverter
 
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      

 

Contact Details
TBB Power Co., Ltd.

Contact Person: Molly

Tel: +8618650113383

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