B&K Precision BCS6401 Battery Simulator and DC Power Supply

Overview

The B&K Precision BCS6401 is a dual-channel battery simulator and DC power supply optimized for testing batteries and battery-operated devices. This instrument features source/sink capabilities, a bipolar output, and variable output impedance with dedicated battery charge, discharge, and simulation modes. The BCS6401 also serves as a precise dual-channel DC power supply with fast transient response and low ripple/noise characteristics.

Key Features

• Dual channel operation with independent voltage control
• Source or sink up to 90 W total (45 W per channel)
• Channel 1: ±15 V / ±9 V switchable, 3 A / 5 A current capability
• Channel 2: 0 to 15 V / 0 to 9 V switchable, 3 A / 5 A current capability
• Bipolar output with variable output impedance (0 Ω to 1 Ω)
• Low noise < 3 mVpp with fast load recovery time
• Compact 2U form factor
• Battery charge, discharge, and simulation test modes
• High 100 nA current readback resolution
• Multiple protection: OVP, OCP, OTP, reverse voltage, and key-lock
• USB (USBTMC-compliant) and LAN interfaces

Applications

• Battery and battery-operated device testing
• Evaluation of batteries and charger circuits for cell phones, wearables, and IoT devices
• Device power supply emulation and testing

Included Accessories

• Calibration Certificate
• 3 Year Warranty
• AC Power Cord