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> Glassman high voltage hv power supply -20KV dc 15MA
Glassman high voltage hv power supply -20KV dc 15MA
Glassman High Voltage HV Power Supply -20kV DC 15mA
* Air insulated (no oil encapsulation to impede service or increase weight)
* Constant voltage/Constant current (CV/CC) operation, with automatic crossover dependent on load conditions
* Low ripple: <0.02% of rated voltage at full load
* Tight regulation: <0.005% line or load
* Fast transient response: <3mSec for 50% transient load
* Front panel controls: 10-turn locking vernier dials, control, and power
* Full model designation: PS/ER20N15.0YR0
* Output: 0-20kV DC, 0-15mA, 300W
* Input: 105-125VAC 48-63Hz 1phase via IEC 320 connector (regular power cord)
* Efficiency: 85% at full load
* Voltage Regulation: <0.005% +1mV/mA, line and load.
* Ripple: <0.02% RMS of rated voltage +0.5V at full load; models 1.5kV and lower, 400mV (500mV Japan).
* Current Regulation: <0.05% from short circuit to rated voltage at any set current.
* Voltage Monitor: 0 to +10 V DC for zero to rated current. Accuracy, 1% of reading + .1% of rated voltage.
* Current Monitor: 0 to + 10 V DC for zero to rated current. Accuracy, 1% of reading + .05% of rated current.
* Stability: 0.01% per hour after 1/2 hour warm-up, 0.05% per 8 hours.
* Voltage Rise/Decay Time Constant: Typically 50 ms rise or decay time constant (300 ms for 75 kV model) using HV (on/off) or remote voltage control with 75% resistive load.
* Temperature Coefficient: 0.01%/ C.
* Ambient Temperature: -20 to +40 C operating, -40 to +85 C storage.
* Polarity: Negative with respect to chassis ground.
* Protection: Automatic current regulation protects against all overloads, including arcs and short circuits. Fuses, surge-limiting resistors, and low-energy components provide ultimate protection.
The ER Series models are sophisticated, medium power, high voltage power supplies. The "designed in " versatility of this standard product line finds itself at home in most applications/environments.
