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Lingfran - Model ZBW-30KVA -3 Phase Solid State Voltage Stabilizer 30kva
Voltage fluctuations cause temporary or permanent failure of the load. These voltage fluctuations also reduce the life span of the Industrial & Commercial appliances due to the unregulated low or higher voltage than the intended voltage required for the load. These voltage fluctuations occur due to sudden load changes or due to improper Power Quality in the system. So, it is required to supply stable voltage to the load, considering appliances` importance and the need for their protection. Lingfran 30kva 3 phase solid state voltage stabilizer delivers constant and stable voltage to the load using SCR technology.
Model: ZBW-30KVA
Rated Power: 30KVA
Input Voltage Range: 380V±20%
Output Voltage: 380V±2%
MOQ: 1 Set/Piece
OEM & ODM Service: Available
Brand: Lingfran
Packaging: Plywood Case
Payment Methods: T/T, L/C, Western Union, Credit Card
- Optimum Energy Saving.
- Digital interface with large LCD display.
- Real time SMS alert & voltage monitoring with digital meters.
- Innovative transformer design to minimize power loss.
- Wide input voltage range.
Rated Power: 30KVA
Input Voltage Range: Three Phase: 380VAC±20%
Output Voltage: Three Phase: 380VAC
Output Voltage Setpoint: 1% to 5% Adjustable
Output Voltage Accuracy: ±2%
Phase Number: Three Phase
Voltage Regulation Mode: Three Phase Independent Regulation
Frequency: 50Hz±5% or 60Hz±5%
Display Type: LCD Screen
Displayed Information: Voltage, Current, Operation Mode, Regulation Mode, Failure Indication
Communication Ports: RS232 and RS485
Winding Conductor Material: Aluminum or 100% Copper
Insulation Class: F or H
By-pass System: Automatic By-pass and Internal Manual By-pass
Response Time: ≤10ms
Efficiency: ≥98%
Load Power Factor: Unaffected
Overload Capacity: 500%, 1 Second
Duty Cycle: 100% Continuous
Admitted Load Variation: From 0 to 100%
Admitted Load Imbalance: Up to 100% (applicable only for three phase model)
Ambient Temperature: -10 °C to +45 °C
Altitude: ≤1000m
Relative Humidity: ≤95% (non-condensing)
Insulation Resistance: ≥10MΩ
Withstand Voltage: 2500V, 1 Minute, No Flashover and Damage
Harmonic Distortion: Nil
Waveform: Pure Sine Wave
Acoustic Noise: ≤45dB
Protection: Input Circuit Breaker, Fuses, Soft Start, Overload, Over Voltage, Under Voltage, Short Circuit, etc
Cooling Method: Natural Ventilation (AN)
Protection Degree: Indoor IP20 (NEMA 1)
Standards: In Accordance with IEC and EN
Options:
Output Circuit Breaker
Surge Arrester
EMI/RFI Filter
Manual Maintenance By-pass
Temperature Meter
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