BSC67000 series

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Wide range high-power programmable DC power supply

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BSC67000 series

Product Description

Product Features

Equipped with active PFC, the power factor can reach up to 0.99.
The speed of the rising and falling edges of the output is adjustable.
Wide range output capability, with an output range up to about three times that of a "matrix" power supply of the same power level.
Adopting high-frequency LLC multi resonant inverter, the overall efficiency of the machine is as high as 93%.
The master-slave mode supports parallel connection and active current sharing, and can connect up to 10 products of the same model in parallel.
Supports OVP, OCP, OPP, OTP protection, and SENSE terminalsReverse protection.
Equipped with lead voltage drop compensation terminals, it can achieve output lead voltage drop compensation during high current operation.
Built in function generator.
Equipped with a discharge circuit (Uout<10V within 1 second).
Built in multiple interfaces, including RS232/RS485/CAN/USB/LAN communication interfaces.
Built in remote simulation control interface.
Supports SCPI instruction language.
High brightness color LCD display screen, exquisite appearance, simple operation, and intuitive.
Built in voltage reverse protection module, suitable for various inductive loads such as transformers and motors (optional)

outline

The BSC67000 series is a programmable laboratory constant power DC power supply controlled by a microprocessor, with exquisite appearance, small size, high performance, powerful functions, and simple operation. Based on the concept of user-friendly interactive operation, it has excellent output performance indicators.

Wide range output

Constant power supply has a wider output voltage and current range compared to ordinary power supply, and a single model power supply can meet the testing needs of customers for various specifications of products. The voltage and current output of the power supply are limited by the maximum power, and reducing the output current can obtain higher voltage or larger output current, making it more flexible than traditional "matrix" power supplies. Taking BSC6780-170 as an example, the following figure shows:

BSC67000 series(图1)

Function generator

All models in this series have a real function generator that can form the following typical functions and can be applied to output voltage or output current. The generator can be set through the front panel or remotely configured through a certain digital interface. The preset function will provide users with all necessary parameters, such as Y deviation value, time, frequency or amplitude, and a complete set of configuration parameters.

BSC67000 series(图2)

型号		BSC6780-170	BSC6780-340	BSC6780-510
AC输入	相数	三相三线+接地
	电压	380VAC±10%
	频率	47~63Hz
	功率因数	≥0.99
DC输出	电压	0~80V 0~35V 0~40V
	电流	0~170A	0~340A	0~510A
	功率	0~5KW	0~10kW	0~15KW
	效率	≤93% ≤92% ≤92% %
编程精度	电压	≤±(0.05%+0.04%FS)
	电流	≤±(0.15%+0.1%FS)
	功率	≤±0.8%FS
回读精度	电压	≤±(0.05%+0.04%FS)
	电流	≤±(0.15%+0.1%FS)
	功率	≤±0.8%FS
纹波及噪声	RMS (20Hz-300kHz)	20mVrms
	P-P (20Hz-20MHz)	250mVpp
源效应	电压	≤0.02%FS (±10%ΔU_AC输入)
	电流	≤0.05%FS (±10%ΔU_AC输入)
负载效应	电压	≤0.05%FS（0-100%的负载调整率）
	电流	≤0.15%FS（0-100%ΔU_DC的负载调整率）
模拟接口	规格	内置15-针D-Sub母插，电隔离
	信号范围	0~5V或0~10V(可切换)
	U / I / P精确度	0~10V: ≤0.2%FS 0~5V: ≤0.4%FS
动态响应时间	负载调整需时	≤2ms（负载从10-100%调整）
	输出电压上升时间	50ms（10~90%满量程）
保护功能		OTP ,OVP ,OCP ,OPP ,PF
通讯接口		RS232/RS485/CAN/USB/LAN等通讯接口
并联操作		可实现，通过真实主-从操作，可连接多达10台产品（经共享总线)
工作环境		工作温度：0~50℃，湿度：<80%, 无凝露，储存温度：-20~70℃，海拔：<2000m
隔离耐压		1000VDC（输出对大地）
体积W×D×H(mm)		482mm×660mm×132mm 82mm×455mm×88mm 标准机箱 2U
重量		17kg	27kg	37kg 13.5kg 10.8kg

型号		BSC67300-75	BSC67300-150	BSC67300-225
AC输入	相数	三相三线+接地
	电压	380VAC±10%
	频率	47~63Hz
	功率因数	≥0.99
DC输出	电压	0~300V 0~35V 0~40V
	电流	0~75A	0~150A	0~225A
	功率	0~6KW	0~12kW	0~18KW
	效率	≤93% ≤92% ≤92% %
编程精度	电压	≤±(0.05%+0.04%FS)
	电流	≤±(0.15%+0.1%FS)
	功率	≤±0.8%FS
回读精度	电压	≤±(0.05%+0.04%FS)
	电流	≤±(0.15%+0.1%FS)
	功率	≤±0.8%FS
纹波及噪声	RMS (20Hz-300kHz)	40mVrms
	P-P (20Hz-20MHz)	250mVpp
源效应	电压	≤0.02%FS (±10%ΔU_AC输入)
	电流	≤0.05%FS (±10%ΔU_AC输入)
负载效应	电压	≤0.05%FS（0-100%的负载调整率）
	电流	≤0.15%FS（0-100%ΔU_DC的负载调整率）
模拟接口	规格	内置15-针D-Sub母插，电隔离
	信号范围	0~5V或0~10V(可切换)
	U / I / P精确度	0~10V: ≤0.2%FS 0~5V: ≤0.4%FS
动态响应时间	负载调整需时	≤2ms（负载从10-100%调整）
	输出电压上升时间	50ms（10~90%满量程）
保护功能		OTP ,OVP ,OCP ,OPP ,PF
通讯接口		RS232/RS485/CAN/USB/LAN等通讯接口
并联操作		可实现，通过真实主-从操作，可连接多达10台产品（经共享总线)
工作环境		工作温度：0~50℃，湿度：<80%, 无凝露，储存温度：-20~70℃，海拔：<2000m
隔离耐压		1000VDC（输出对大地）
体积W×D×H(mm)		482mm×660mm×132mm 82mm×455mm×88mm 标准机箱 2U
重量		25kg	35kg	45kg 13.5kg 10.8kg

型号		BSC67500-40	BSC67500-80	BSC67500-120
AC输入	相数	三相三线+接地
	电压	380VAC±10%
	频率	47~63Hz
	功率因数	≥0.99
DC输出	电压	0~500V 0~35V 0~40V
	电流	0~40A	0~80A	0~120A
	功率	0~6KW	0~12kW	0~18KW
	效率	≤93% ≤92% ≤92% %
编程精度	电压	≤±(0.05%+0.04%FS)
	电流	≤±(0.15%+0.1%FS)
	功率	≤±0.8%FS
回读精度	电压	≤±(0.05%+0.04%FS)
	电流	≤±(0.15%+0.1%FS)
	功率	≤±0.8%FS
纹波及噪声	RMS (20Hz-300kHz)	50mVrms
	P-P (20Hz-20MHz)	325mVpp
源效应	电压	≤0.02%FS (±10%ΔU_AC输入)
	电流	≤0.05%FS (±10%ΔU_AC输入)
负载效应	电压	≤0.05%FS（0-100%的负载调整率）
	电流	≤0.15%FS（0-100%ΔU_DC的负载调整率）
模拟接口	规格	内置15-针D-Sub母插，电隔离
	信号范围	0~5V或0~10V(可切换)
	U / I / P精确度	0~10V: ≤0.2%FS 0~5V: ≤0.4%FS
动态响应时间	负载调整需时	≤2ms（负载从10-100%调整）
	输出电压上升时间	50ms（10~90%满量程）
保护功能		OTP ,OVP ,OCP ,OPP ,PF
通讯接口		RS232/RS485/CAN/USB/LAN等通讯接口
并联操作		可实现，通过真实主-从操作，可连接多达10台产品（经共享总线)
工作环境		工作温度：0~50℃，湿度：<80%, 无凝露，储存温度：-20~70℃，海拔：<2000m
隔离耐压		1000VDC（输出对大地）
体积W×D×H(mm)		482mm×660mm×132mm 82mm×455mm×88mm 标准机箱 2U
重量		25kg	35kg	45kg 13.5kg 10.8kg

电压	电流	功率	型号
80V	170A	5KW	BSC6780-170
	340A	10KW	BSC6780-340
	510A	15KW	BSC6780-510
300V	75A	6KW	BSC67300-75
	150A	12KW	BSC67300-150
	225A	18KW	BSC67300-225
500V	40A	6KW	BSC67500-40
	80A	12KW	BSC67500-80
	120A	18KW	BSC67500-120
800V	25A	6KW	BSC67800-25
	50A	12KW	BSC67800-50
	75A	18KW	BSC67800-75
1000V	15A	6KW	BSC671000-15
	30A	12KW	BSC671000-30
	45A	18KW	BSC671000-45
1500V	25A	12KW	BSC671500-25
1500V	40A	18KW	BSC671500-40
2250V	25A	18KW	BSC672250-25

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