PMAE Series Modular Power Conversion System

Features

Modular design allows for easy expansion and maintenance
Three-level topology with new IGBT module provides high efficiency conversion
Independent duct design ensures good heat dissipation
Supports multiple battery input, effectively improving battery cycle life
High frequency switches, low current ripples and high voltage quality
The power conversion system can be connected in parallel to realize capacity expansion up to MW level
Built-in EMS function to reduce customer investment costs

Application Examples

Technical Parameters

Model	PMAE0050	PMAE0100	PMAE0150	PMAE0200	PMAE0250	PMAE0300	PMAE0500
DC (battery)
Voltage Range	600-900VDC	600-900VDC	600-900VDC	600-900VDC	600-900VDC	600-900VDC	600-900VDC
Max. Current	92A	184A	275A	367A	459A	550A	917A
Battery String	1	2	3	4	5	6	10
Black Start	yes
AC (Grid-connected)
Rated Power	50KW	100KW	150KW	200KW	250KW	300KW	500KW
Max. Output Power	55KVA	110KVA	165KVA	220KVA	275KVA	330KVA	550KVA
Rated Voltage	400V
Voltage Range	320V-460V
Rated Frequency	50/60Hz
Frequency Range	45-55/55-65Hz
Rated Current	73A	145A	217A	289A	361A	434A	722A
Max. Current	80A	159A	239A	318A	397A	477A	794A
THDi	＜3%
PF	-1~+1
Overload Capability	110% long overload
AC (Off-Grid)
Rated Voltage	400V
Voltage Regulation	＜1%
Rated Current	73A	145A	217A	289A	361A	434A	722A
Max. Current	80A	159A	239A	318A	397A	477A	794A
Rated Frequency	50/60Hz
THDU	THDu ≤1%（Linear load） ≤3%（Nonlinear load ）
General Information
Maximum Efficiency	98.50%
Transformer	No
AC Connection	3W+N+PE
Cooling	Forced air
Noise Emission	70dB
Operation Temperature	-35~55℃
Protection Degree	IP20
Maximum Altitude	5000m (derated above 3000m)
Relative Humidity	0-95% non-condensing
Dimension (W/D/H)	600x700x1200mm			600x700x2050mm			1200x700x2050mm
Weight	123kg	150kg	177kg	320kg	350kg	480kg	750kg
Communication
Display	Touch screen
BMS Interface	RS485/CAN
Local Communication	RS485, TCP/IP, CAN
Certificates
Standard	CQC, CGC, TUV