Power Supplies
Rigol DP700 Series – Entry Level Linear DC Power Supplies
- 1 Channel
- 150 W models in 50 V / 3 A or 30 V / 5 A configurations
- Low ripple and noise: <500 μVrms/3 mVpp; <2 mArms
Preen ADC Series – DC Power Supplies
- O/P Power: 2-64kW
- O/P Voltage: 0-600V, max output voltage is 30V-600V
- High power density: 2kW and 4kW models are 2U, and 8kW model is only 4U
- Three 19-inch cabinet available (18U、32U、42U)
Preen ADG Series – DC Power Supplies
- Wide output voltage range: with maximum voltage up to 2000V, ideal for renewable energy, smart grid, and Electric Vehicle (EV) related applications
- High Efficiency and Power Factor: up to 90% efficiency and power factor
- High Output Power: up to 100 kW in one chassis with high power density
- Fast Transient Response Time: <4~12ms
Preen ADS Series – DC Power Supplies
- Output voltage of 28V ± 10% or 270V ± 10% for aerospace or military usage
- Output current ranges from 50A to 1500A with maximum overload to 4500A
- Capable of sustaining abusive loads with inrush current and reverse current, such as from aircraft engines or generators
Preen AFC Series – AC Power Source / Frequency Converter
- Single phase power output from 0.5-150kVA and three-phase power output from 5-2000kVA
- CE & RoHS certification, with excellent performance in safety and electromagnetic compatibility
- High input power factory and high efficiency up to 92%
- Coupled with 4 LED displays to show measurements of voltage, current, frequency and power at once
Preen PFV Series – AC Power Sources
- Regenerative function can sink the energy from load and return to the grid
- Three-phase independent control to set voltage of each phase
- Phase angle control to set angle between each phase
Preen PWF Series – AC Power Sources
- Wide range output frequency up to 800Hz for aerospace and military applications
- Three-phase independent control to set voltage of each phase.
- Phase angle control to set angle between each phase.
DEIF Power Supply
Power supplies are high quality, compact and have a reliable switch mode. Available for single-phase or three-phase in a wide range of models. All models are designed for easy click mounting on DIN rail and give full power in a wide ambient temperature range.
Superior Electric WHR – STABILINE Automatic Voltage Regulator
Superior Electric offers an extensive line of voltage regulators as part of their WHR Series. WHR Series STABILINE® Automatic Voltage Regulators maintain constant voltage to your equipment, even when the input voltage and system load vary widely.
Yokogawa 2553A – Precision DC Calibrator
- Intuitive operation: Dials and switches are provided for each digit and function, and traditional 7-segment LEDs provide clear visibility
- High resolution: 5.5 digits ±120000 count output resolution
- DC Voltage: ±10 mV to ±30 V
- DC Current: ±1 mA to ±100 mA
- Voltage accuracy: +/- 75 ppm
- Current accuracy: +/- 120 ppm
- Temperature calibration: 10 types of thermocouples including K, T, E, and J types
- User-defined thermocouple and RTD (PT1000) calibration: Generates various types of thermocouple and RTD by extrapolating the relation between voltage and temperature
