OUTPUT RATING | BS150-67 |
Voltage adjustable range（*1） | 150V(0～155V ) |
Current adjustable range（*2） | 67A (0～70A ) |
Rated power | 10KW (OPP=110% of rated value) |
INPUT CHARACTERISTICS | |
Voltage | Single phase 187~253Vac and three-phase 323V~437Vac compatible |
Frequency | 47～63Hz |
Power factor | ≥0.97@ 380VAC at full load |
Efficiency @ 380VAC at full load | ≥92% |
CONSTANT VOLTAGE MODE (CV) | |
Max. Line regulation（*3） | 0.05% of rated output voltage + 10mV |
Max. Load regulation | 0.5% of rated output voltage + 10mV |
Ripple and noise（p-p，20MHz） | 500mV |
Ripple r.m.s. 5Hz~1MHz | 150mV |
Transient response time | ≤2mS（Time for output voltage to recover within 0.5% of its rated output for a load change 10~90% of rated output current.） |
Start delay | ≤6S（Turn on the power switch, the time when the power starts and enters standby mode） |
CONSTANT CURRENT MODE (CV) | |
Max. Line regulation（*3） | 0.05% of rated output current + 10mV |
Max. Load regulation | 0.2% of rated output current + 10mV |
Ripple r.m.s. 5Hz~1MHz | ≤80 mA |
ANALOG PROGRAMMING AND MONITORING（Non-Isolated） | |
Vout voltage programming | 0~100%, 0~5V or 0~10V(default). Accuracy: +1% of rated Vout. |
I-out voltage programming | 0~100%, 0~5V or 0~10V(default). Accuracy: +1% of rated Iout. |
Output voltage monitoring | 0~100%, 0~5V or 0~10V(default). Accuracy: +1% of rated Vout. |
Output current monitoring | 0~100%, 0~5V or 0~10V(default). Accuracy: +1% of rated Iout. |
Output power on / off control signal | Through high and low voltage or dry contact. (default low voltage is on) |
Digital control and monitoring | Built in RS-485 communication interface, optional RS-232 and USB communication conversion module cable, supporting Modbus-rtu communication protocol. |
FUNCTION | ||
Series / parallel operation | Support series / parallel operation of the same specification and model to expand voltage, current and power; Automatic current sharing in parallel master-slave operation mode. | |
Slew rate control | Programmable Output rise and Output fall slew rate. Programming range: 0.01~100 V/mSec. or A/mSec. | |
List dynamic output | Four list program files can be saved, and each file can edit up to 200 steps of data; It has three execution modes: loop, continuous and single step. | |
Timer function | 0-9999 minutes can be set | |
Quick data storage and recall | It can store 4 groups of commonly used working data of voltage, current and other parameters | |
Protect | Output overvoltage protection, overcurrent protection, overload protection, over-temperature protection, short circuit protection, input undervoltage protection, overvoltage protection | |
FRONT PANEL | ||
Operation mode | Encoder knob and multifunction key | |
Display mode | 5-bit OLED screen displays output voltage, current, power, working status and other information; Support Chinese and English dual language menu switching display | |
Voltage display accuracy | 0.05%+0.1% F.S. | |
Current display accuracy | 0.1%+0.2% F.S. | |
Voltage setting accuracy | 0.05%+0.1% F.S. | |
Current setting accuracy | 0.1%+0.2% F.S. | |
Set value resolution | 0.01V; 0.001A | |
Display value resolution | 5 digits OLED; display format: 99999, current value decreases by one digit, decimal point automatically increases by one digit, maximum resolution: 1mV; 1mA | |
ENVIRONMENTAL CONDITIONS | ||
Operating temperature | 0℃～+50℃ | |
Storage temperature | -20℃～+70℃ | |
Operating humidity | 20~90%RH（no condensation） | |
Storage humidity | 10~95%RH（no condensation） | |
Cooling | Forced air cooling by internal fans. Air flow direction: from Front panel to power supply rear.（Temperature control and speed regulation fan, taking into account the fan noise on the premise of ensuring normal operation, so as to prolong the service life of the fan）。 | |
DIMENSION &WEIGHT | ||
Dimension (WxHxD) | 19- inch 2U standard rack-mounted chassis W430mm, H88mm, D535mm (Without busbars and busbars cover) | |
Weight | About 20Kg | |
