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Single phase AC solid state voltage regulator / power regulator module

LSA-H3P15YB single phase AC solid state voltage regulator
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LSA-H3P15YB single phase AC solid state voltage regulator
LSA-H3P15YB single phase AC solid state voltage regulator
LSA-H3P15YB single phase AC solid state voltage regulator
LSA-H3P15YB single phase AC solid state voltage regulator
LSA-H3P15YB single phase AC solid state voltage regulator
LSA-H3P15YB single phase AC solid state voltage regulator
LSA-H3P25YB single phase AC solid state voltage regulator
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LSA-H3P25YB single phase AC solid state voltage regulator
LSA-H3P25YB single phase AC solid state voltage regulator
LSA-H3P25YB single phase AC solid state voltage regulator
LSA-H3P25YB single phase AC solid state voltage regulator
LSA-H3P40YB single phase AC solid state voltage regulator
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LSA-H3P40YB single phase AC solid state voltage regulator
LSA-H3P40YB single phase AC solid state voltage regulator
LSA-H3P40YB single phase AC solid state voltage regulator
LSA-H3P50YB single phase AC solid state voltage regulator
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LSA-H3P50YB single phase AC solid state voltage regulator
LSA-H3P50YB single phase AC solid state voltage regulator
LSA-H3P50YB single phase AC solid state voltage regulator
LSA-H3P70YB single phase AC solid state voltage regulator
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LSA-H3P70YB single phase AC solid state voltage regulator
LSA-H3P70YB single phase AC solid state voltage regulator
LSA-H3P70YB single phase AC solid state voltage regulator
LSA-H3P90YB single phase AC solid state voltage regulator
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LSA-H3P90YB single phase AC solid state voltage regulator
LSA-H3P90YB single phase AC solid state voltage regulator
LSA-H3P90YB single phase AC solid state voltage regulator
LSA-H3P120YB single phase AC solid state voltage regulator
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LSA-H3P120YB single phase AC solid state voltage regulator
LSA-H3P120YB single phase AC solid state voltage regulator
LSA-H3P120YB single phase AC solid state voltage regulator
LSA-H3P150YB single phase AC solid state voltage regulator
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LSA-H3P150YB single phase AC solid state voltage regulator
LSA-H3P150YB single phase AC solid state voltage regulator
LSA-H3P150YB single phase AC solid state voltage regulator
LSA-H3P300YB single phase AC solid state voltage regulator
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LSA-H3P300YB single phase AC solid state voltage regulator
LSA-H3P300YB single phase AC solid state voltage regulator
LSA-H3P300YB single phase AC solid state voltage regulator
LSA-H2P15YB-F single phase AC solid state voltage regulator
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LSA-H2P15YB-F single phase AC solid state voltage regulator
LSA-H2P15YB-F single phase AC solid state voltage regulator
LSA-H2P15YB-F single phase AC solid state voltage regulator
LSA-H2P25YB-F single phase AC solid state voltage regulator
Mouse over to zoom in
LSA-H2P25YB-F single phase AC solid state voltage regulator
LSA-H2P25YB-F single phase AC solid state voltage regulator
LSA-H2P25YB-F single phase AC solid state voltage regulator
LSA-H2P40YB-F single phase AC solid state voltage regulator
Mouse over to zoom in
LSA-H2P40YB-F single phase AC solid state voltage regulator
LSA-H2P40YB-F single phase AC solid state voltage regulator
LSA-H2P40YB-F single phase AC solid state voltage regulator
LSA-H2P50YB-F single phase AC solid state voltage regulator
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LSA-H2P50YB-F single phase AC solid state voltage regulator
LSA-H2P50YB-F single phase AC solid state voltage regulator
LSA-H2P50YB-F single phase AC solid state voltage regulator
LSA-H2P70YB-F single phase AC solid state voltage regulator
Mouse over to zoom in
LSA-H2P70YB-F single phase AC solid state voltage regulator
LSA-H2P70YB-F single phase AC solid state voltage regulator
LSA-H2P90YB-F single phase AC solid state voltage regulator
Mouse over to zoom in
LSA-H2P90YB-F single phase AC solid state voltage regulator
LSA-H2P90YB-F single phase AC solid state voltage regulator
LSA-H2P90YB-F single phase AC solid state voltage regulator
LSA-H2P200YB-F single phase AC solid state voltage regulator
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LSA-H2P200YB-F single phase AC solid state voltage regulator
LSA-H2P200YB-F single phase AC solid state voltage regulator
LSA-H2P200YB-F single phase AC solid state voltage regulator
LSA-H2P300YB-F single phase AC solid state voltage regulator
Mouse over to zoom in
LSA-H2P300YB-F single phase AC solid state voltage regulator
LSA-H2P300YB-F single phase AC solid state voltage regulator
LSA-H2P300YB-F single phase AC solid state voltage regulator
LSA-H3P15YB-F single phase AC solid state voltage regulator
Mouse over to zoom in
LSA-H3P15YB-F single phase AC solid state voltage regulator
LSA-H3P15YB-F single phase AC solid state voltage regulator
LSA-H3P15YB-F single phase AC solid state voltage regulator
LSA-H3P50YB-F single phase AC solid state voltage regulator
Mouse over to zoom in
LSA-H3P50YB-F single phase AC solid state voltage regulator
LSA-H3P50YB-F single phase AC solid state voltage regulator
LSA-H3P50YB-F single phase AC solid state voltage regulator
LSA-H3P150YB-F single phase AC solid state voltage regulator
Mouse over to zoom in
LSA-H3P150YB-F single phase AC solid state voltage regulator
LSA-H3P150YB-F single phase AC solid state voltage regulator
LSA-H3P150YB-F single phase AC solid state voltage regulator
Model number and parameters
Model number Load current Input voltage Load voltage Remark Online store: 
LSA-H3P15YB 15A 180-430VAC 0-220Vac/0-380Vac Open loop US $18.69 / pieceOrder
LSA-H3P25YB 25A 180-430VAC 0-220Vac/0-380Vac Open loop US $19.28 / pieceOrder
LSA-H3P40YB 40A 180-430VAC 0-220Vac/0-380Vac Open loop US $19.68 / pieceOrder
LSA-H3P50YB 50A 180-430VAC 0-220Vac/0-380Vac Open loop US $22.23 / pieceOrder
LSA-H3P70YB 70A 180-430VAC 0-220Vac/0-380Vac Open loop US $24.2 / pieceOrder
LSA-H3P90YB 90A 180-430VAC 0-220Vac/0-380Vac Open loop US $27.55 / pieceOrder
LSA-H3P120YB 120A 180-430VAC 0-220Vac/0-380Vac Open loop US $35.41 / pieceOrder
LSA-H3P150YB 150A 180-430VAC 0-220Vac/0-380Vac Open loop US $39.35 / pieceOrder
LSA-H3P200YB 200A 180-430VAC 0-220Vac/0-380Vac Open loop US $46.23 / pieceOrder
LSA-H3P300YB 300A 180-430VAC 0-220Vac/0-380Vac Open loop US $56.07 / pieceOrder
LSA-H2P15YB-F 15A 220VAC 0-220Vac Closed loop negative feedback US $30.99 / pieceOrder
LSA-H2P25YB-F 25A 220VAC 0-220Vac Closed loop negative feedback US $31.58 / pieceOrder
LSA-H2P40YB-F 40A 220VAC 0-220Vac Closed loop negative feedback US $31.97 / pieceOrder
LSA-H2P50YB-F 50A 220VAC 0-220Vac Closed loop negative feedback US $34.52 / pieceOrder
LSA-H2P70YB-F 70A 220VAC 0-220Vac Closed loop negative feedback US $36.48 / pieceOrder
LSA-H2P90YB-F 90A 220VAC 0-220Vac Closed loop negative feedback US $39.83 / pieceOrder
LSA-H2P120YB-F 120A 220VAC 0-220Vac Closed loop negative feedback US $47.7 / pieceOrder
LSA-H2P150YB-F 150A 220VAC 0-220Vac Closed loop negative feedback US $51.63 / pieceOrder
LSA-H2P200YB-F 200A 220VAC 0-220Vac Closed loop negative feedback US $58.53 / pieceOrder
LSA-H2P300YB-F 300A 220VAC 0-220Vac Closed loop negative feedback US $68.37 / pieceOrder
LSA-H3P15YB-F 15A 380VAC 0-380Vac Closed loop negative feedback US $30.99 / pieceOrder
LSA-H3P25YB-F 25A 380VAC 0-380Vac Closed loop negative feedback US $31.58 / pieceOrder
LSA-H3P40YB-F 40A 380VAC 0-380Vac Closed loop negative feedback US $31.97 / pieceOrder
LSA-H3P50YB-F 50A 380VAC 0-380Vac Closed loop negative feedback US $34.52 / pieceOrder
LSA-H3P70YB-F 70A 380VAC 0-380Vac Closed loop negative feedback US $36.48 / pieceOrder
LSA-H3P90YB-F 90A 380VAC 0-380Vac Closed loop negative feedback US $39.83 / pieceOrder
LSA-H3P120YB-F 120A 380VAC 0-380Vac Closed loop negative feedback US $47.7 / pieceOrder
LSA-H3P150YB-F 150A 380VAC 0-380Vac Closed loop negative feedback US $51.63 / pieceOrder
LSA-H3P200YB-F 200A 380VAC 0-380Vac Closed loop negative feedback US $58.53 / pieceOrder
LSA-H3P300YB-F 300A 380VAC 0-380Vac Closed loop negative feedback US $68.37 / pieceOrder
Suitable maximum load power
Load current (A) 15 25 40 50 70 90 120 150 200 300
220V resistive load power (KW) 1.1 1.9 3 3.7 5.2 6.6 8.8 11 15 22
220V inductive load power (KW) 0.7 1.1 1.7 2.2 3 4 5.3 6.6 8.8 13.2
380V resistive load power (KW) 2 3.2 5 6.5 9 11.5 15 19 25 38
380V inductive load power (KW) 1.1 1.9 3 3.8 5.3 6.8 9.2 11.4 15.2 22.8
General
Model number Single phase AC solid state voltage regulator series
Control type 4-20mA, 0-5Vdc, 0-10Vdc, 1-5Vdc, 0-10mA, 10K potentiometer
Input type Open loop: 180V-430Vac; Close loop: 220Vac, 380Vac
Matched heat sink 40, 50, 70A: T60, 90A: T60-F, 120, 150, 200A: T80-F, 300A: T100-F
Matched thermal grease HZ-KS101
Dielectric strength 2000VAC 50/60Hz for 1 minute
Insulation resistance 500 MΩ min at 500 VDC
External dimensions 105x75x34.5mm
Terminals Screw
Operational temperature -25 to 75℃
Operational humidity 95% max no condensation
Technical article How to select the solid state voltage regulator's current
Alias name Single phase AC SSVR
Advantage
1. Not need connect to +12V DC power supply, can input by single phase 220Vac or two phases 380Vac.
2. Full isolation design between control terminal and strong current main circuit, adopt UL approved safety electronic components.
3. Using big power thyristor chips and DCB ceramic bottom plate, small size, stable performance and high reliability.
4. Linear compensation, the output characteristic curve is linear.
6. The model with "-F" is with closed loop negative feedback function. When the input voltage fluctuation or the output load changes, the module output remains constant. If customer require high stability output voltage, can use this. Related parameters: constant voltage range: 5% to 90% (input>output) / constant volatility ≤1% / constant voltage hysteresis time ≤10ms. In actual use, even if the three-phase electrical input voltage is in rapidly and significant fluctuations, the output voltage will always be able to stay steady.
Note 1. Model selection method: calculate the load current of each phase when the voltage is full, according to load type, multiply the balance factor.
Resistive load: balance factor is 3 times, such as incandescent, resistance wire, oven, heating rod.
Inductive load: balance factor is 5 times, such as: transformer, coil, fan motor, pump motor.
Example: 380V 9KW resistive load. 9KW/380V*3=70, select 70A specification.

2. Can't be used loads: home appliances (such as televisions, computers), the electrical equipment with switching power supply.

3. Can't be unloaded.

4. To use product long and safely, please install the product with corresponding heat sink and fan.