KR-30000 series high-power stabilized DC power supply-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

KR-30000 series high-power stabilized DC power supply

specification：

Zoom in on the image

Category：

transformer equipment -- voltage regulator

Price：

factory price

Brand：

Shanghai

Place of Origin：

China

Available Quantity：

batch

delivery cycle：

Spot goods (or inquire by telephone)

Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13916500500

91way@163.com
13916500500(Wechat)

KR-30000 series high-power stabilized DC power supplyDetailed product description：

Characteristics of KR-30000 series high-power stabilized DC power supply

High stability, extremely low noise, low drift linear structure
Constant voltage, constant current working mode
The panel function is easy to operate, with constant voltage and current output
Large 2 X 20LCD 4 1/2 bit display
High resolution voltage/current 1mV/1mA
Voltage/current ramp up time SLOPE function setting, voltage/current can simulate different waveforms and automatically output continuously
High speed programming power supply
V-SENSE compensation function
100 sets of panel memory storage function settings
Optional RS-232C, GPIB communication interface, or analog signal input control

Technical parameters of KR-30000 series high-power stabilized DC power supply

SPECIFICATION KR SERIES	model	KR-30200	KR-30300	KR-30500
SPECIFICATION KR SERIES	output	30V 200A	30V 300A	30V 500A
output	power	6000W	9000W	15000W
	Output voltage (CV)	0 ~ 30V	0~30V	0~30V
	Output current (CC)	0 ~ 200A	0~300A	0~500A
Programmable precision (At 25℃±5℃)	Voltage	0.05% + 20㎷	0.05% + 20㎷	0.05% + 20㎷
Programmable precision (At 25℃±5℃)	current	0.1% + 200㎃	0.1% + 300㎃	0.1% + 500㎃
Ripple&Noise (from 20Hz to 20MHz)	Voltage (rms/p-p)	20㎷/60㎷	20㎷/60㎷	20㎷/60㎷
Ripple&Noise (from 20Hz to 20MHz)
Read back accuracy (At 25℃±5℃)	Voltage	0.05% + 20㎷	0.05% + 20㎷	0.05% + 20㎷
Read back accuracy (At 25℃±5℃)	current	0.1%+200㎃	0.1%+300㎃	0.1%+500㎃
Load Regulation	Voltage	20㎷	20㎷	20㎷
Load Regulation	current	200㎃	300㎃	500㎃
Line adjustment rate	Voltage	10㎷	10㎷	10㎷
Line adjustment rate	current	100㎃	200㎃	300㎃
Control resolution	Voltage	10㎷	10㎷	10㎷
Control resolution	current	100㎃	100㎃	100㎃
Automatic continuous testing function (DYNAMIC)	Automatic operation steps	100 sets
	Set time	30ms ~ 50,000s (Per 10㎲)
	rising slope	30ms ~ 50s (Per 10㎲)
	operating cycle	1 ~ 50,000 CYCLE ("0" SET: ∽)
working environment		0~50 ℃,80%R.H.
memory function		100 sets (voltage, current, time, slope)
communication interface		GP-IB (optional), RS-232C (standard)
working power supply		AC 3-phase 380V ± 10%, 50/60 Hz

KR-30000 series high-power stabilized DC power supply（schematic diagram）