Digital display preset power supply

NegotiableUpdate on 11/14

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Nature of the Manufacturer: Producers

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Overview

Product Details

The WYG series high-power DC power supply can adapt to various loads such as resistive, inductive, capacitive, etc. It adopts current DC high-frequency modulation technology to broaden the voltage and current of high-power DC power supply, realizing large-scale regulation of voltage and current, and expanding the application field of high-power switching power supply. The control chip of high-power DC power supply adopts relatively mature imported components, and the power components of the power supply adopt newly developed high-power devices from Germany, which have higher reliability and more reasonable process.
The various high-power DC power supplies produced by our factory are widely used in various fields such as industry, transportation, scientific research, military, aviation, postal and telecommunications with their reliable quality and high-quality service. Especially in the production of capacitors, DC motors, relays, electroplating, oxidation, electrophoresis, electrolysis, corrosion, empowerment, water treatment, and other instruments and meters, it has been widely promoted and has won numerous praises in various colleges and research institutes.

Technical parameters of high-power DC power supply:

Model number	WYG series high-power DC power supply
input voltage	Single phase AC110V ± 10%/Single phase 220V ± 10% /3-phase AC380V ± 10%
output current	Output DC: 0-rated value (CC)
output voltage	Output DC: 0-rated value (CV)
Frequency	50Hz±1Hz
Protection	Overcurrent, overvoltage, overheating, short circuit, phase loss
Power effect	CV≤0.1%, CC≤0.1%
load effect	CV≤0.1%+50MV，CC≤0.1%
ripple noise	CV≤0.2%, CC≤0.3%
temperature coefficient	Less than 0.4 × 10-4 ℃ (after preheating for 30 minutes)
ambient temperature	-20℃～+40℃
relative humidity	20～85%
insulation resistance	≥50MΩ
compressive strength	1500V 60S
working method	continuous
cooling method	Self cooling/air-cooled

Function expansion of high-power DC power supply: (optional)
1. Voltage and current preset function, with a preset accuracy of 1%
2. Voltage and current external control signals: A. 0-10V B. 0-5V C. 0-10mA D. 0-10mA E. RS485/232
3. Voltage and current measurement: A.0-10V B.0-5V C.0-10mA D. 0-10mA E. RS485/232
4. Output on-off control: level or closed contact
5. Output pulse function: forward pulse, reverse pulse, bidirectional pulse
6. Voltage external feedback compensation: maximum output voltage of 5%, error of 0.3%
7. Motor energy absorption: maximum power 50%, discharge time less than 10 seconds, power outage time greater than 200 seconds

Specification Table for High Power DC Power Supply:

serial number	Name/Model	serial number	Name/Model
1	5V，200A	109	100V，150A
2	5V，300A	110	100V，200A
3	5V，500A	111	100V，300A
4	5V，600A	112	100V，400A
5	5V，800A	113	100V，500A
6	5V，1000A	114	150V，5A
7	12V，100A	115	150V，10A
8	12V，200A	116	150V，20A
9	12V，300A	117	150V，30A
10	12V，400A	118	150V，40A
11	12V，500A	119	150V，50A
12	12V，600A	120	150V，80A
13	12V，800A	121	150V，100A
14	12V，1000A	122	150V，150A
15	24V，100A	123	150V，200A
16	24V，150A	124	150V，300A
17	24V，200A	125	150V，400A
18	24V，300A	126	200V，5A
19	24V，400A	127	200V，10A
20	24V，500A	128	200V，20A
21	24V，600A	129	200V，30A
22	24V，800A	130	200V，50A
23	24V，1000A	131	200V，100A
24	30V，20A	132	200V，150A
25	30V，30A	133	200V，200A
26	30V，40A	134	200V，300A
27	30V，50A	135	300V，2A
28	30V，60A	136	300V，3A
29	30V，80A	137	300V，5A
30	30V，100A	138	300V，10A
31	30V，200A	139	300V，20A
32	30V，300A	140	300V，30A
33	30V，300A	141	300V，50A
34	30V，400A	142	300V，80A
35	30V，500A	143	300V，100A
36	30V，600A	144	300V，150A
37	30V，800A	145	300V，200A
38	30V，1000A	146	400V，2A
39	36V，50A	147	400V，3A
40	36V，60A	148	400V，5A
41	36V，80A	149	400V，10A
42	36V，100A	150	400V，20A
43	36V，200A	151	400V，20A
44	36V，300A	152	400V，30A
45	36V，300A	153	400V，50A
46	36V，400A	154	400V，80A
47	36V，500A	155	400V，100A
48	36V，600A	156	400V，150A
49	36V，800A	157	500V，2A
50	36V，1000A	158	500V，3A
51	48V，30A	159	500V，5A
52	48V，40A	160	500V，10A
53	48V，50A	161	500V，20A
54	48V，60A	162	500V，30A
55	48V，80A	163	500V，50A
56	48V，100A	164	500V，80A
57	48V，200A	165	600V，1A
58	48V，300A	166	600V，2A
59	48V，300A	167	600V，3A
60	48V，400A	168	600V，5A
61	48V，500A	169	600V，10A
62	48V，600A	170	600V，20A
63	48V，800A	171	600V，30A
64	48V，1000A	172	600V，50A
65	50V，20A	173	600V，80A
66	50V，30A	174	600V，100A
67	50V，50A	175	700V，1A
68	50V，60A	176	700V，2A
69	50V，100A	177	700V，3A
70	50V，150A	178	700V，5A
71	50V，200A	179	700V，10A
72	50V，300A	180	700V，15A
73	50V，500A	181	700V，20A
74	50V，600A	182	700V，30A
75	50V，800A	183	700V，40A
76	50V，1000A	184	700V，50A
77	60V，10A	185	700V，60A
78	60V，20A	186	700V，80A
79	60V，30A	187	800V，1A
80	60V，40A	188	800V，2A
81	60V，50A	189	800V，3A
82	60V，60A	190	800V，5A
83	60V，80A	191	800V，10A
84	60V，100A	192	800V，20A
85	60V，200A	193	800V，30A
86	60V，300A	194	800V，40A
87	60V，400A	195	800V，50A
88	60V，500A	196	800V，60A
89	60V，600A	197	1000V，1A
90	60V，800A	198	1000V，2A
91	60V，1000A	199	1000V，3A
92	80V，10A	200	1000V，5A
93	80V，20A	201	1000V，10A
94	80V，30A	202	1000V，15A
95	80V，50A	203	1000V，20A
96	80V，80A	204	1000V，30A
97	80V，100A	205	1000V，40A
98	80V，200A	206	1000V，50A
99	80V，300A	207	1200V，1A
100	80V，400A	208	1200V，2A
101	80V，500A	209	1200V，3A
102	80V，600A	210	1200V，5A
103	100V，5A	211	1200V，10A
104	100V，10A	212	1200V，15A
105	100V，20A	213	1200V，20A
106	100V，30A	214	1200V，30A
107	100V，50A	215	1200V，40A
108	100V，100A	216	1200V，50A

Meaning of high-power DC power supply model (example):
WYG-50V50A high-power DC stabilized power supply
1: WYG -- prefix for high-power switching power supply
2: 50V - Maximum output voltage
3: 50A -- Maximum output current
4: High power DC power supply has voltage/current stabilization function. If there are special requirements, please specify when ordering