Specifications | model VSP12010* |
Output Specification |
Power | 1.2KW |
Output Voltage | 0 - 120V |
Output Current | 0 - 10A |
Ripple rms. (10HZ to 1MHz) Noise (10Hz to 20MHz) | <20mV <45mVpp |
Programming Resolution (Digital Interface), LSB (not LED displays) |
Voltage | 100mV |
Current | 10mA |
Output Programming Accuracy (Analog Programming 0 To 5v & 0 To 10) |
Voltage | 0.5% of F.S. ¡¾ 1 Digit (spec. for all VSP models) |
Current | 0.5% of F.S. ¡¾ 1 Digit (spec. for all VSP models) |
Meter Accuracy |
Voltage | +/- 0.2% of F.S. +/- 3 Digit (spec. for all VSP models) |
Current | +/- 0.2% of F.S. +/- 3 Digit (spec. for all VSP models) |
Regulation |
CV Line Regulation | 0.2% of F.S. (spec. for all VSP models) |
CC Line Regulation | 0.2% of F.S. (spec. for all VSP models) |
CV Load Regulation | 0.2% of F.S. (spec. for all VSP models) |
CC Load Regulation | 0.2% of F.S. (spec. for all VSP models) |
Output Specification |
Stability | 0.05% |
Efficiency | 80% Minimum |
Transient Response | 250 microseconds for load change from 40% to 90% |
Mode Of Operation |
Local Mode | Through front panel potentiometer for voltage, current and over voltage and Push switch for Output ON/ OFF control. |
Remote Mode | Interface Analog programming of voltage and current. |
Voltage | 0 - 5 volts or 0 - 10 volts for output voltage and current, selection through DIP-switch. |
Resistance | 0 - 4.85k from 0 to full-scale level. |
Digital Interface | RS-232 / GPIB |
Protections |
Over voltage protection | Programmable through POT in local mode and through digital interface in remote mode. |
Over temperature protection | Through 90¡ÆC. Thermal switch on heat sink. |
Input specifications |
Mains Input Range | 95Vac to 264Vac |
Input Frequency | 47 To 63 Hz |
Input Power Factor | 0.99 On Full Load At Nominal Input |
Inrush Current | Limited By NTC |
Operating Environment |
Temperature | 0 - 50¡ÆC |
Relative Humidity | < 80% rh - non condensing |
Storage Temperature | -20¡ÆC to +70¡ÆC |
Warm-up Time | 15 minutes |
Safety Standards |
EMI Filtering | EN55022 Class-A |
Safety Class | EN60950 |
Mechanical Specifications |
Weight (approx.) | 13.7lbs. (6.2 KG.) |
Dimensions (WxHxD) | 19 x 1.75 x 18" (483 x 44.5 x 457mm) |
Dimensions with rubber feet | 19 x 2.13 x 20" (483 x 54 x 457mm) |
Accessories: One Year Warranty |
Supplied: Instruction Manual Optional (for all models): TL-5, TL-30 |
* = Specification also apply to corresponding GPIB model (Add GPIB to the model number for a GPIB interface instead of a RS232 interface. Example: VSP6020GPIB). F.S. = Full Scale. Full scale will be different for each model. Example: If you have a VSP2050 and you are measuring the voltage meter accuracy, the meter can not off more than 0.3V (20V + 0.2% + 3 digit). Note: 3 digits refers to the power supply displays least significant digit. |