B&K 1685B Switching DC Power Supply, 1 to 60 V, 0 to 5 A

Model: 1685B | UPC: 817050168525

B&K 1685B Switching DC Power Supply, 1 to 60 V, 0 to 5 A

Model: 1685B | UPC: 817050168525

Designed to make work easier, this DC power supply is laboratory grade and provides high current output in a compact, lightweight package. In addition, it features constant voltage (CV) and constant current (CC) modes, as preset and remote control modes. Save up to three presets of voltage and current values for quick recall.

Designed to make work easier, this DC power supply is laboratory grade and provides high current output in a compact, lightweight package. In addition, it features constant voltage (CV) and constant current (CC) modes, as preset and remote control modes. Save up to three presets of voltage and current values for quick recall.

Sale Price $703.95 CAD
Regular Price $741.00 CAD
Availability 3 to 4 Weeks
Quantity

ISO Certified In-House Calibration Certificate for your 1685B Switching DC Power Supply

ISO Certified In-House Calibration Certificate for your 1685B Switching DC Power Supply

B&K 1685B Offers

Features

  • Automatic CV/CC crossover operation
  • Lightweight and compact
  • Rotary encoder control for precise voltage and current setting
  • Save up to three user-defined voltage and current presets for quick recall
  • PC software for remote control and external timed programming
  • Analog remote control function
  • USB interface
  • Front panel auxiliary output
  • Overvoltage, overtemperature, and overload protection

Applications

  • Production testing
  • Telecommunications
  • R&D
  • Electronic field service
  • University labs

B&K 1685B Specifications

Output Variable output voltage: 1 to 60 V
Variable output current: 0 to 5 A
Regulation Voltage:
Load (0 to 100% load): ≤50 mV
Line (90 to 132 V AC, 170 to 264 V AC variation): ≤20 mV

Current:
Load (10 to 90% rated voltage): ≤100 mA
Line (90 to 132 V AC, 170 to 264 V AC variation): ≤50 mA
Ripple and Noise Voltage (RMS): ≤5 mV
Voltage (peak-peak): ≤50 mV
Current (RMS): ≤30 mA
Meter Type and Accuracy 3-digit LED display ±0.2% + 3 counts
Input Voltage 100 to 240 V AC 50/60 Hz
Full Load Input Current 3.7 A (100 V AC)
1.7 A (230 V AC)
Efficiency 82% (100 V AC)
86% (230 V AC)
Switching Frequency 100 to 120 kHz
Tracking Overvoltage Protections O/P 1 to 5 V: set voltage +2 V
O/P 5 to 20 V: set voltage +3 V
O/P 20 to 60 V: set voltage +4 V
Transient Response Time
(50 to 100% Load)
1.5 ms
Power Factor Correction >0.95 at optimal load
Cooling Method Thermostatically controlled fan from zero to full speed
External Timed Programming Maximum 20 voltage and current steps
Maximum 99 minutes + 59 seconds step time
Maximum 999 running cycles
Temperature Operating: 32 to 104°F (0 to 40°C) ≤80% RH
Storage: 5 to 158°F (-15 to 70°C) ≤85% RH
Dimensions 7.9 x 3.5 x 8.2" (200 x 90 x 208 mm)
Weight 5.2 lbs (2.4 kg)
Click here for complete specifications on the B&K 1685B

What's included with the B&K 1685B

  • DC Power Supply
  • Remote Control Connector
  • USB Cable
  • Power Cord
  • Application Software CD
  • Instruction Manual
  • Two-Year Warranty

Ask a question about B&K 1685B Switching DC Power Supply, 1 to 60 V, 0 to 5 A

Customer Reviews for the B&K 1685B

B&K 1685B Offers

Features

  • Automatic CV/CC crossover operation
  • Lightweight and compact
  • Rotary encoder control for precise voltage and current setting
  • Save up to three user-defined voltage and current presets for quick recall
  • PC software for remote control and external timed programming
  • Analog remote control function
  • USB interface
  • Front panel auxiliary output
  • Overvoltage, overtemperature, and overload protection

Applications

  • Production testing
  • Telecommunications
  • R&D
  • Electronic field service
  • University labs

B&K 1685B Specifications

Output Variable output voltage: 1 to 60 V
Variable output current: 0 to 5 A
Regulation Voltage:
Load (0 to 100% load): ≤50 mV
Line (90 to 132 V AC, 170 to 264 V AC variation): ≤20 mV

Current:
Load (10 to 90% rated voltage): ≤100 mA
Line (90 to 132 V AC, 170 to 264 V AC variation): ≤50 mA
Ripple and Noise Voltage (RMS): ≤5 mV
Voltage (peak-peak): ≤50 mV
Current (RMS): ≤30 mA
Meter Type and Accuracy 3-digit LED display ±0.2% + 3 counts
Input Voltage 100 to 240 V AC 50/60 Hz
Full Load Input Current 3.7 A (100 V AC)
1.7 A (230 V AC)
Efficiency 82% (100 V AC)
86% (230 V AC)
Switching Frequency 100 to 120 kHz
Tracking Overvoltage Protections O/P 1 to 5 V: set voltage +2 V
O/P 5 to 20 V: set voltage +3 V
O/P 20 to 60 V: set voltage +4 V
Transient Response Time
(50 to 100% Load)
1.5 ms
Power Factor Correction >0.95 at optimal load
Cooling Method Thermostatically controlled fan from zero to full speed
External Timed Programming Maximum 20 voltage and current steps
Maximum 99 minutes + 59 seconds step time
Maximum 999 running cycles
Temperature Operating: 32 to 104°F (0 to 40°C) ≤80% RH
Storage: 5 to 158°F (-15 to 70°C) ≤85% RH
Dimensions 7.9 x 3.5 x 8.2" (200 x 90 x 208 mm)
Weight 5.2 lbs (2.4 kg)
Click here for complete specifications on the B&K 1685B

What's included with the B&K 1685B

  • DC Power Supply
  • Remote Control Connector
  • USB Cable
  • Power Cord
  • Application Software CD
  • Instruction Manual
  • Two-Year Warranty

Ask a question about B&K 1685B Switching DC Power Supply, 1 to 60 V, 0 to 5 A

Customer Reviews for the B&K 1685B

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