Bertran/spellman 205a-30r 0-30 Kv, 0-0.5a Ma High Voltage Power Supply

US $1,349.99

Phoenix, Arizona, United States
Jul 19th

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Bertran/Spellman 205A-30R 0-30 kV, 0-0.5A mA High Voltage Power Supply Comes with a manual and what you see in the pictures. If you don't see it, you probably won't get it. Specifications are from Spellman Bertran and may vary slightly due to upgrades, options, or revisions this unit may or may not have. This unit ships tested and is guaranteed to work for 30-days, parts and labor, excluding freight. The Unit's Serial Number Tag Reads: Serial Number: 955 Applications: HiPot Testing CRT Testing Electrostatics E Beam Systems General Laboratory Usage Key Features: Standard Rack Mount Design Low Ripple and Noise Reversible Output Polarity Applications: The Series 205A/210 is a family of regulated precision laboratory high voltage power supplies. They provide exceptional performance in critical applications such as nuclear and electro-optical instrumentation, precision CRT and electron beam applications. Description: The units are fully enclosed and designed to mount in a standard 19" rack. The output voltage is controlled by the front panel controls or pgoramming/. This Series 205A/210 units consist of a DC power supply which converts the AC line power to a low DC voltage and a DC to DC converter which generates the high DC voltage. Low voltage electronics solid state circuits are mounted in a single plug-in printed circuit board and the high voltage assembly is fully encapsulated in silicone rubber for reliable, arc-free, stable operation. Specifications: Input Voltage: 115 VAC ± 10%, 50/50 Hz @ 1.0 A, 230 VAC ±10%, 50/60 Hz @ 0.5 A (Input voltage is switch selectable) Output Voltage: 0 to 30 kV Output Current1: 0 to 0.5 mA Ripple: 400 mV pk-pk Output Polarity: Reversible Polarity. Output is referenced to chassis ground. Control: Multi-turn precision potentiometer and indicator dial Accuracy: ±(0.25% OF setting + 0.05% of max kV) for units ≤ 30 kV Resolution: 200 mV for units ≤ 30 kV Meter: Front panel analog meter, switch selectable for reading either output voltage or current, has an accuracy of ±2% full scale. Programming: 0 to -5 V corresponds to maximum output voltage via rear panel PROGRAMMING/MONITOR connector (5 kΩ input impedance). Programmaming may also be accomplished using a 5 kΩ to 20k Ω low temperature coefficient wire wound or cermet type potentiometer. Monitoring: Remote current and voltage monitoring signals (0 to +5V) are available at the rear panel PROGRAMMING/MONITOR connector. Line Regulation: ±0.001% for ±10% input line change Load Regulation: ±0.005% for NL to FL and FL to NL Stability: 0.01%/hr; 0.02%/8 hrs. Temperature Coefficient: 50 ppm/°C max, over the range 0 to +50°C Protection: Short circuit and arc protected, self-restoring. Automatic current limiting occurs at approximately 120% of maximum rated output current. HV Connector: Output: JJA Mating: 405787 LV Connector: The remote analog connector is a Spellman Part Number: JKB. The mating connector is Spellman Part Number: PKB. Dimensions: 5.2" H x 19" W x 11" D (133 mm x 483 mm x 279 mm) Weight: 19 lbs (8.6 kg) Notes: 1: The maximum current rating is applicable when the unit is operated at the maximum output voltage. When operating at a reduced output voltage or when operating in a current limit mode for capacitor charging, the output current must be limited to reduced levels. This is required to protect against excessive dissipation of the power supply. The maximum output current must be derated linearly from maximum rated value at maximum output voltage to 30% of maximum current at zero output voltage. Maximum output current available at any desired voltage can be calculated by applying the following formula: I MAX = VSET (.7IRATED/VRATED) + .31 IRATED For Domestic Customers: Packaging, handling, and order processing included in shipping in all domestic shipments as quoted by the shipping calculator. For International Customers there is a $75.00 minimum for packaging, handling, and order processing. International shipping to be determined by destination. Prior to shipment I will need to know the following information (filled out on a form that I will send you) for International Customers or Packages/Freight being Forwarded internationally. International customers may also be subject to a freight forwarder form if applicable.: (1) Are you the end-user of this item? (2) If you are not the ultimate end-user of the item, please state the ultimate end user's name. (3) What is the ultimate country destination? 07/19/21

“This unit ships tested and is guaranteed to work for 30-days, parts and labor, excluding freight.”

Model

205A-30R

Brand

Bertran/Spellman

MPN

205A-30R