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2750/3150/3450kW Converter Booster Integrated Machine


  • Wide DC bus voltage range
  • All around the clock ground insulation monitoring, ensuri≤ng the safety of the system
  • Intelligent wave recording and local touch screen monitoring, fast incident and fault §positioning
  • Flexible configuration of voltage class, circuit breaker, etc.
  • Grid forming function, alleviate transient voltage and fre★quency instability in the power system
  • IP 55 protection on the entire body, suitable for various harsh environments
  • Support IEC 61850 protocol, rapid power response

Product Classification:

Converter Booster Integrated Machine

Key Words: Converter

Online Message

Product Introduction

Type YBP-40.5/0.55-2750 YBP-40.5/0.63-3150 YBP-40.5/0.69-3450
DC side parameters
Operating voltage range (V) 800-1500 915-1500 1000-1500
Operating current range (A) ≤2*1936
AC side parameters
AC Rated power (kW) 2750 3150 3450
Max.AC power(kW) 3025 3465 3795
Max.AC curent(A) 2886A@45C/3174A@30℃
Rated operating voltage (V) 550 630 690
Permitted gird voltage deviation -10~+10%(range adjustable)
Rated operating frequency (Hz) 50/60
Power factor adjustable range -1~+1
Harmonic (THD) <3%
Off-grid operating parameters
Rated output voltage(V) 550 630 690
Rated output frequency(Hz) 50/60
Rated output power(kW) 2750 3150 3450
Output voltage accuracy <1%Un
AC voltage distortion <3%Un
DC voltage component <0.5%Un
Transformer
Transformer rated power(kVA)  2750 3150 3450
LV/MV voltage(kV) 0.55/37 0.63/37 0.69/37
Transformer vector Dy1 or Dy11
Protection
DC input protection  Load break switch & fuse
Converter output protection Circuit breaker
AC output protection Load break switch & fuse
System parameters
Max.Converter efficiency 99%
Operating temperature range(C) -35~+60,derating above 45℃
Operating humidity range 0-95%
Operating altitude(m) ≤4000,derating above 2000m
Cooling methed Intelligent air cooling
Dimension(W*D*H)mm 6650*3000*2780
Degree of protection IP54(Converter!P55)
Weight(kq 16000
Communcation RS485, CAN, Ethernet, 4G
Standard GB/T34120,GB/T34133

The control circuit of the converter separates the loop control circuit and the ¶closed loop control circuit according to the control mode. The former is mainly used in ≈some special equipment with low requirements; the latter has the function of automatic® control and adjustment, and is widely used in various working machines.
According to the nature of the control signal, it is divided in$to analog control circuit and digital control circuit. Analog signal is the most commonly used DC v™oltage and current, easy to use the method of electrici€ty to be processed and transformed; digital signal i's a set of information parameters with discrete values of the discontinuous change of the s☆ignal. Digital control has high precision, but the' circuit is more complex and expensive. Therefore, digital-analog hybrid co ntrol circuits are widely used in practice. In addit±ion, the control circuit using the microcomputer also has many advantages.

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2750/3150/3450kW Converter Booster Integrated Machine

<ul> <li>Wide DC bus voltage range</li> <li>All arounπd the clock ground insulation monitoring, ensuring th±e safety of the system</li> <li>Intelligent wave recording and local touch↔ screen monitoring, fast incident and fault positioning</li> <li>Flexible configura∏tion of voltage class, circuit breaker, etc.</li> <li>Grid fo€rming function, alleviate transient voltage and frequency i•nstability in the power system</li> <li>IP 55 prot ection on the entire body, suitable for various harsh environments</li> <lφi>Support IEC 61850 protocol, rapid power response</♥li> </ul>

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