ENTES Electric Co., Ltd.

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DU-3 Discharge Unit
DU-3 discharging unit improves capacitor operating life and prevents
internal heat losses by quickly discharging the capacitors.

Specifications	DU-3
Electrical characteristics
Coil resistance	3000Ω
Operation cycle	continuity
working voltage	230 ... 460 VAC
working frequency	50 Hz
phase	3
discharge	5...50 kVAr
loss	< 1 W
mechanical properties
ambient temperature	40°C
Protection level	IP20
size	PK21
weight	0.4 kg
Packing	20

加续 Electric current (mA)
	230V	400V	500V
U	1	4	8
V	2	6	12
W	1	4	8

Reactive power	discharge time (s)
Q (kVAr)	230	400	450
10	4	2	2
20	8	3.5	3
25	10	4	4
30	12	5.5	5
50	20	8	6

WEBSITE

PRODUCT

ENTES Electric Co., Ltd.

http://www.cnentes.com

International station：
http://www.entes.com.tr
http://www.entes.org.cn

● power quality management

● power measurement

● power factor correction

● protection and control

Add：16th floor, first Shanghai plaza, 19 east gaolang road,Xinwu District,Wuxi City,Jiangsu Province,China
Contact：Miss Yu
Mobile：018961828820
Tel：086-0510-85026586
E-mail：3370878344@qq.com