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Programmable Power Supplies
PS2520G • PS2521G
The products on this datasheet are no longer being sold by Tektronix.
View Tektronix Encore for reconditioned test equipment.
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PS2520G • PS2521G
Features & Benefits
PS2520G
- Triple Output
- One 0 to 6 V, 0 to 3 A
- Two 0 to 36 V, 0 to 1.5 A
- Digital LED Output Indicator
- SCPI Compatible
- One Year Warranty
PS2521G
- Triple Output
- One 0 to 6 V, 0 to 5 A
- Two 0 to 20 V, 0 to 2.5 A
- Digital LED Output Indicator
- SCPI Compatible
- One Year Warranty
Applications
- Training
- Manufacturing Production Test
- Field Repair
- Bench Calibration and Repair
- Product Design
- Laboratory and Research
- Education
PS2520G/PS2521G
The triple output PS2520G and PS2521G Power Supplies are versatile supplies suitable for many applications. The PS2520G has a single supply providing a maximum of 6 V and 3 A and two supplies providing a maximum of 36 V and 1.5 A. The PS2521G has a single supply providing a maximum of 6 V and 5.0 A and two supplies providing a maximum of 20 V and 2.5 A.
The supplies can be operated in one of three modes: independent, series or parallel. In the independent mode, the output voltage and current of each supply are controlled independently. In the two tracking modes, the variable outputs are connected either in series or in parallel; the controls of the master power supply adjust the voltage or current of both power supplies.
The PS2520G and PS2521G are GPIB programmable. The GPIB command sets are SCPI compatible.
Each power supply features 100 memories to store voltage and current limits for instant recall via the front panel or GPIB. Both have a dual 4-digit LED display.
Key Specifications
|
PS2520G |
PS2521G |
---|---|---|
Number of outputs |
3 |
3 |
Output voltage |
0 to 6 V, 0 to 36 V (two) |
0 to 6 V, 0 to 20 V (two) |
Output current |
0 to 3 A (6 V), 0 to 1.5 A (36 V) |
0 to 5 A (6 V), 0 to 2.5 A (20 V) |
Voltage accuracy |
0.05% 5 mV + 25 mV |
0.05% 5 mV + 25 mV |
Current accuracy |
0.2% + 10 mA |
0.2% + 10 mA |
Programmable voltage resolution |
10 mV |
10 mV |
Programmable current resolution |
1 mA |
1 mA |
Display |
Digital, LED |
Digital, LED |
Auto-series/parallel operation |
Yes |
Yes |
Auto-master/slave tracking |
Yes |
Yes |
Internal memory |
Yes, 100 |
Yes, 100 |
GPIB (SCPI) |
Yes |
Yes |
Constant voltage mode |
Yes |
Yes |
Constant current mode |
Yes |
Yes |
Variable current limit |
Yes |
Yes |
Over-voltage protection |
Yes |
Yes |
Over-current protection |
Yes |
Yes |
Dual 4-digit panel meter |
Yes |
Yes |
Safety certifications |
UL1244, CSA231, EN61010-1 |
UL1244, CSA231, EN61010-1 |
EMC |
Meets Directive 89/336/EEC |
Meets Directive 89/336/EEC |
Ordering Information
PS2520G
Triple output programmable power supply.
PS2521G
Triple output programmable power supply.
All Include: - User manual, US power cord, 3 pair black/red test leads.
Support Options
Please see the customer information pages.