Glassman MJ系列高压电源

Glassman MJ系列高压电源

MJ Series 15 Watt Regulated High Voltage DC Modules.The MJ Series provides premium 15 W performance at low cost in a small ａnd lightweight package.This series, with air insulation for easy serviceability,should not be confused with competitive encapsulated units that must be discarded if faulty. Voltage ranges,depending on model, are from 0 to 3 kV through 0 to 30 kV.

Glassman MJ系列高压电源特点

From 5% to 99% rated voltage. All units operate down to zero output with very slight degradation of performance.

OUTPUT:

Continuous, stable adjustment from 0 to rated voltage/current by external 0 to +10 V signal, external potentiometer, or case-mounted 10-turn potentiometer with 0.05% resolution. Accuracy, 1% rated +1%setting. Repeatability better than 0.1% fs.

VOLTAGE MONITOR:
0 to +10 V equivalent to 0 to rated voltage.
Accuracy, 1% reading +1% rated.
CURRENT MONITOR:
0 to +10 V equivalent to 0 to rated current.
Accuracy:1% reading + 0.05% rated.
STABILITY:
0.01% per hour after 1/2 hour warmup, 0.05% per 8 hours.
VOLTAGE RISE/DECAY TIME CONSTANT:
50 ms typical (100 ms max.) with a 50% resistive load using either TTL on/off or remote control.

TEMPERATURE COEFFICIENT:
0.01% per degree C.
AMBIENT TEMPERATURE:
-20 to +60 degree C, operating;
-40 to +85 degree C, storage.

POLARITY:
Available either positive or negative with respect to chassis ground.
PROTECTION:
Automatic current regulation protects against all overloads, including arcs and shorts. Fuses, surge-limiting resistors, ａnd low energy components provide ultimate protection.
REMOTE CONTROLS:
DB15S D-subminiature with mating plug is provided for all remote functions, including common, +10 V reference, interlock,voltage and current program/monitor, TTL,ground, and local control.
EXTERNAL INTERLOCK:
Open off, closed on.
TTL ENABLE/DISABLE:
0-1.5 V off, 2.5-15 V on.

Glassman MJ系列高压电源选型