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MPS-100 Series DC Linear Power Supply

•Parameters: MPS-100: 30V/5A/150W; MPS-101: 60V/3A/180W
•High-precision display with resolution: 1mV for voltage, 0.1mA for current
•List output function
•Voltage range setting
•Model C comes standard with RS-232 and RS-485 communication interfaces

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The MPS-100 Series pure linear DC regulated power supplies excel in high precision and stability, including four models: MPS-100 (30V/50A), MPS-100C (with communication), MPS-101 (60V/3A), and MPS-101C (with communication). Catering to diverse voltage and current needs, they are widely used in production, R&D, and scientific teaching. Boasting superior performance, they offer voltage resolution of 1mV and current resolution of 0.1mA. Five high-precision LED display windows synchronously show voltage, current, and power, paired with numeric keys and an adjustment knob for precise and convenient parameter setting. The knob uses an encoder switch for quick operation and anti-misadjustment protection. Practical functions include List sequence output (up to 10 steps, 0-9999 cycles), 9 groups of common parameter storage/recall, and an intelligent fan that adjusts speed based on load to balance cooling and noise reduction. Comprehensive protection mechanisms include over-voltage (OVP), over-current (OCP), and over-temperature (OTP) protection. Optional RS232/485 communication interfaces, compatible with SCPI and MODBUS protocols, facilitate remote control and intelligent integration. With dimensions 185×105×295mm, net weight 4.5Kg, and operating temperature 0-40℃, they come with a 3-year warranty, providing reliable power support for precision testing.

Model MPS-100 MPS-100C MPS-101 MPS-101C
Rated input voltage AC220V±10% or 110V±10% AC220V±10% or 110V±10% AC220V±10% or 110V±10% AC220V±10% or 110V±10%
Rated output voltage 0 – 30V 0 – 30V 0 – 60V 0 – 60V
Rated output current 0 – 5A 0 – 5A 0 – 3A 0 – 3A
Rated output power 150W 150W 180W 180W
Load regulation rate Voltage 0.05%+8mV 0.05%+8mV 0.05%+5mV 0.05%+5mV
Current 0.1%+5mA 0.1%+5mA 0.1%+5mA 0.1%+5mA
Power regulation rate Voltage 0.05%+8mV 0.05%+8mV 0.05%+8mV 0.05%+8mV
Current 0.1%+5mA 0.1%+5mA 0.1%+5mA 0.1%+5mA
Setting resolution Voltage 1mV 1mV 1mV 1mV
Current 0.1mA 0.1mA 0.1mA 0.1mA
Read back resolution Voltage 1mV 1mV 1mV 1mV
Current 0.1mA 0.1mA 0.1mA 0.1mA
Setting accuracy (25℃±5℃) Voltage ≤0.1%+8mV ≤0.1%+8mV ≤0.1%+8mV ≤0.1%+8mV
Current ≤0.2%+2mA ≤0.2%+2mA ≤0.2%+2mA ≤0.2%+2mA
Read back accuracy (25℃±5℃) Voltage ≤0.1%+8mV ≤0.1%+8mV ≤0.1%+8mV ≤0.1%+8mV
Current ≤0.2%+2mA ≤0.2%+2mA ≤0.2%+2mA ≤0.2%+2mA
Ripple and noise (25℃±5℃) Voltage <5mVrms <5mVrms <5mVrms <5mVrms
Current <3mArms <3mArms <3mArms <3mArms
Temperature coefficient Voltage 0 to 40℃≤85 R.H. 0 to 40℃≤85 R.H. 0 to 40℃≤85 R.H. 0 to 40℃≤85 R.H.
Current -15 to 70℃≤85 R.H. -15 to 70℃≤85 R.H. -15 to 70℃≤85 R.H. -15 to 70℃≤85 R.H.
Machine size (WHD) mm 185*105*295 185*105*295 185*105*295 185*105*295
Net weight kg 4.5Kg 4.5Kg 4.5Kg 4.5Kg
Standard interface RS-232+RS-485 RS-232+RS-485
Standard Accessories:Power Cable*1PC, Test Lead*1PC, User Manual
Optional Accessories (Manufacturer installed only):RS-232, SENSE
Contact Form Demo (#4)

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