72-6851 TENMA, 72-6851 Datasheet - Page 3

• Manufacturer Part Number: 72-6851
• Description: POWER SUPPLY, BENCH, 35V
• Manufacturer: TENMA

Specifications of 72-6851

• Power Supply Output Type: Variable
• No. Of Outputs: 1
• Output Voltage: 35V
• Output Current: 10A
• Load Regulation: 0.01%
• Length: 350.52mm
• Width: 210.82mm
• Height: 132.08mm
• Output Type: Variable
• Calibrated: No
• Rohs Compliant: NA
• Lead Free Status / RoHS Status: na

OUTPUT SPECIFICATIONS
METER SPECIFICATIONS
KEYBOARD FUNCTIONS
Tenma 72-6851 & 72-6853 Instruction manual
2
Output Voltage Range:
Output Current Range:
Output Voltage Setting:
Output Current Setting:
Output Mode:
Output Switch:
Output Terminals:
Sensing:
Output Impedance:
Output Protection:
OVP Setting:
OVP Range:
OVP Delay:
Load & Line Regulation:
Ripple & Noise:
HF Common Mode Noise:
Transient Response:
Temperature Coefficient:
Protection Functions:
Status Indication:
Meter Types:
Meter Resolution:
Meter Accuracy:
Delta Mode:
Store/Recall:
Interface Selection:
0V to 35.3V (35V/10A); 0V to 18.15V (18V/20A).
0.01A to 10.2A (35V/10A); 0.01A to 20.2A (18V/20A).
Direct keyboard entry or quasi-analogue rotary control; setting
resolution 10mV.
Direct keyboard entry or quasi-analogue rotary control; setting
resolution 10mA.
Constant voltage or constant current with automatic crossover.
Electronic. Preset voltage and current displayed when off.
4mm terminals on front panel, screw terminals at rear.
Remote via rear panel screw terminals or direct via shorting strip
(supplied).
<1mΩ in constant voltage mode.
>5kΩ in constant current mode (voltage limit at max.).
Forward protection by Over-Voltage-Protection (OVP) trip;
maximum voltage that should be applied to the terminals is 50V.
Reverse protection by diode clamp for reverse currents up to 3A.
Direct keyboard entry.
1V to 40V (35V/10A); 1V to 25V (18V/20A).
<200µs
<0.01% of maximum output for 90% load change or 10% line
change.
<1mV rms typical in constant voltage.
<3mA rms typical in constant current.
Typically <3mV rms, <10mV peak.
20µs to within 50mV of setting for 90% load change.
typically <100 ppm/°C.
Overvoltage trip; regulator overtemperature; sense miswiring.
Output off lamp; constant voltage mode lamp;
constant current mode lamp; trip message on display.
Dual 4 digit meters with 12.5mm (0.5") LEDs. Reading rate 4Hz.
10mV, 10mA
Voltage 0.2% of reading ± 1 digit, current 0.5% of reading ±1 digit.
Increase or decrease voltage or current in user-selectable steps.
Store and recall voltage, current and OVP levels from non-volatile
memory (25 memories).
Set digital interface type (RS232 or GPIB), baud rate and address.
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Specification