Instek GPR1850HD In Lake Mary, FL, USA, GW Instek electrical test instruments (CAT#: STEM-GLEPO-1380-YJL)

Instek GPR1850HD In Lake Mary, FL, USA, model GPR1850HD is manufactured by GW Instek electrical test instruments.
The GW Instek GPR-1850HD is a single output, 500 to 900W, linear DC power supply. Overload and reverse polarity protection, in addition to the standard OVP/OCP/OTP, protects the GW Instek GPR-1850HD and its load from unexpected conditions. High regulation and low ripple/noise are maintained at 0.01% and <2mVrms, respectively for CV mode.
The GW Instek GPR-1850HD is ideal for system applications requiring large output capacity or custom-made output settings, such as material testing and product copper plating.

Condition: Used
Constant Voltage Operation
Line Regulation: £0.01% +3mV
Load Regulation: £0.01% +5mV (rating current <10A)
£0.02% +5mV (rating current ³10A)
Ripple and Noise: £2mVrms 5Hz ~ 1MHz
Recovery Time: £100µs (50% load change, minimum load 0.5A)
Output Range: 0V to rated voltage, continuously adjustable
Constant Current Operation
Line Regulation: £0.2% +3mA
Load Regulation: £0.2% +3mA
Ripple Current: £5mArms (£20A), £20mArms (£50A), £100mArms (£100A)
Output Range: 0A to rated current, continuously adjustable
Meter
Meter Type: Dual 3½ digit 0.5" LED display
Accuracy: ±(0.5% of reading + 2 digits)
Insulation
Chassis and Terminal: 100MW or above (1000V DC)
Chassis and AC Cord: 100MW or above (1000V DC)
Other Details
Power Source: AC 120V or 220V or 240V (specify when ordering) ±10%, 50/60Hz
Accessories: Power cord x 1, Instruction manual x 1, Test lead (type GTL-105 with units rated to 3A, type GTL-104 with units rated to 10A, not supplied with units rated over 10A) x 1
Dimensions: 430mm (w) x 178mm (h) x 572mm (d)
Weight: 30kg approx

0.01% High Resolution
Constant Voltage and Constant Current Operation
Low Ripple and Noise
Overload and Reverse Polarity Protection
3.5 Digit 0.5" LED Displays Showing Voltage and Current
Built-in Overvoltage and Overcurrent Trip Crowbar
Ten-turn Potentiometer
Suitable for Material and Product Aging

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