SPC Three-Phase Unbalance Compensation Device
SPC Three-Phase Unbalance Compensation Device
The three-phase imbalance control device (SPC) adopts power electronics technology. Provide solutions for power quality optimization.
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Specifications and parameters
Order specifications

Specificationsimg
Parameter 35 /50/75/100
Rated voltage 380V/400V
Phase voltage range 20%
Grid frequency 50Hz/60Hz (45~63Hz)
Efficiency >97%
Network configuration 3P3W /3P4W
Performanceimg
Topology 3-level
Unbalance compensation Unbalance <5%
Rated current 50A/100A/150A
Reactive power range -1to +1 adjustable
Reactive power capacity 35kvar/50kvar/75kvar
Reactive power compensation rate >99%
Response time <10ms
Protection Overvoltage, undervoltage, short circuit, overcompensation, dual surge protection
Technical Specificationsimg
Distribution Two-circuit power distribution with Class C surge protection
Standard Built-in WiFi module
Display Real-time data: voltage, current, frequency, PF, temperature, etc.
Interface Ethernet port
Protocol Modbus/Telecom protocol
Mechanical Characteristicsimg
Dimensions (W×H) 700×1140 mm
Color Stainless steel natural
Weight 58kg/72kg/115kg
Mounting Outdoor floor/pole mount (H-pole, F-pole)
Environmental Requirementsimg
Tilt angle <5°
Operating temp. -10℃ to +45℃
Altitude Derate above 1500m per IEC/TR60146-1-2:2011
IP rating IP44
Seismic resistance Magnitude 8
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