B+K Precision BK9810 Series Programmable AC Power Sources
Benefits of the BK9812 and BK9814 AC Power Supplies up to 500 or 1000 VA
- Clean, low distortion AC power up to 500 VA or 1000 VA.
- 0...300 V output, frequency adjustable 45...500 Hz.
- Various versatile features for evaluating components in R&D, test and production.
B+K Precision BK9810 Series Programmable AC Power Sources
The B+K Precision BK9810 series are programmable AC power sources. They deliver clean, low distortion AC power up to 500 VA or 1000 VA. The power supplies feature a variable output from 0 to 300 V with 0.1 V programming resolution and an adjustable output frequency range from 45 Hz to 500 Hz.
The BK9810 Series is packed with versatile features including built-in PLD and dimmer simulation, a surge/dropout function and advanced list mode programming. The surge/dropout function allows users to create complex test scenarios and simulate common power grid faults and disturbances. With advanced list mode programming, users can define up to 50 programs each comprised of 9 individual steps and customize each step with specific voltage, frequency, and timing parameters.
- 0...300 V, low distortion AC power source with 500 VA and 1000 VA models.
- Output frequency adjustable from 45 to 500 Hz.
- Displays VRMS, IRMS, IPK, frequency, power factor, crest factor, and elapsed time measurements.
- Switch between three different output controls:
Manual output control.
List program mode.
Continuous mode. - Store setting parameters and test results.
- Multiple protections for overvoltage (OVP), overcurrent (OCP), overpower (OPP), and overtemperature (OTP).
- Thermostatically-controlled fans for quiet operation.
- Built-in PLD and dimmer simulation.
- Pre-compliance testing for voltage dips and frequency simulations according to IEC61000-4-11/4-14/4-28.
- OC fold feature limits current supplied by reducing the voltage.
- Remotely monitor Pass/Fail results with the SIGNAL OUT 6-pin terminal.
- Numeric keypad and rotary knob.
- USB (VCOM) and RS232 interfaces.
- LabVIEW drivers available.
- Applications:
Evaluating transformers, TRIACs, SCRs and passive components as well as production, R&D, service, and pre-compliance testing. Simulate global AC power conditions and real-world power surge/dropout events.
Model Overview
| Model | BK9812 | BK9812-220V | BK9814-220V | |
| Input | 110 VAC | 220 VAC | 220 VAC | |
| Max. power | 500 VA; 2-wire, single-phase | 500 VA; 2-wire, single-phase | 1000 VA; 2-wire, single-phase | |
| Output voltage | 0...300 V | 0...300 V | 0...300 V | |
| Max. current | RMS, 0...150 V | 4.2 A | 4.2 A | 8.4 |
| RMS, 0...300 V | 2.1 A | 2.1 A | 4.2 | |
| Peak, 0...150 V | 12.6 A | 12.6 A | 25.2 | |
| Peak, 0...300 V | 6.3 A | 6.3 A | 12.6 | |
| Output frequency | 45.0...500 Hz | |||
| Measurement parameters | Voltage (RMS) | 0...300 V; resolution 0.1 V | ||
| Frequency | 45.0...500 Hz; resolution <100 Hz: 0.1 Hz; ≥100 Hz: 1 Hz | |||
| Current (RMS) | 0...150 V: 0.000...4.200 A; 0...300 V: 0.000...2.100 A; resolution 0.001 A | 0...150 V: 0.000...4.200 A; 0...300 V: 0.000...2.100 A; resolution 0.001 A | 0...150 V: 0.000...8.400 A; 0...300 V: 0.000...4.200 A; resolution 0.001 A | |
| Peak current | 0...150 V: 0.00...12.60 A; 0...300 V: 0.00...6.30 A; resolution 0.01 A | 0...150 V: 0.00...12.60 A; 0...300 V: 0.00...6.30 A; resolution 0.01 A | 0...150 V: 0.00...25.20 A; 0...300 V: 0.00...12.60 A; resolution 0.01 A | |
| Power | 0...500 W; resolution 0.1 W | 0...500 W; resolution 0.1 W | 0...1000 W; resolution 0.1 W | |
| Power factor | 0.001 to 1.000; resolution 0.001 | |||
| Safety protections | Low voltage (LVP), overvoltage (OVP), overcurrent (OCP), overpower (OPP), and overtemperature protection (OTP) | |||
| Display | 4.3"/10.9 cm color LCD, 480x272 | |||
| Interfaces | USB VCOM, RS232, USB host port | |||
| Dimensions (WxHxD, mm) | 430 x 88 x 600; 30 kg | 430 x 88 x 600; 30 kg | 430 x 88 x 600; 40 kg | |
Included: AC power supply BK 9812, 9812-220V, or 9814-220V, terminated power cord with NEMA 5-15P (9812 only) or unterminated power cord with ring terminals (9812-220V and 9814-220V), certificate of calibration.
Information on product safety:
Manufacturer:
B+K Precision, 22820 Savi Ranch Pkwy, Yorba Linda, CA 92887/USA
www.bkprecision.com
(with EU branch France)
