DELTA ELEKTRONIKA BV ES150
Page 3 - 4 DESCRIPTIONS rev. March 2017
24) SERIES OP ER A TION
Se ries op er a tion is al lowed up to 600V to tal volt age. The power
sup plies can be con nected in se ries with out spe cial pre cau tions.
25) PAR AL LEL OP ER A TION
Par al leling of the units has no lim i ta tions. The power sup plies can be
con nected in par al lel with out spe cial pre cau tions.
26) MASTER / SLAVE OP ER A TION
For eas ier con trol, Mas ter / Slave op er a tion is rec om mended
(see fig. 3 - 13 and fig. 3 - 14). The re sult ing com bi na tion be haves
like one power sup ply and can be pro grammed on the mas ter.
M/S se ries op er a tion is al lowed up to 600V to tal volt age.
The power sup plies must be con nected with the MASTER / SLAVE
SERIES ADAPTER (δ-prod uct). The mas ter con trols one slave, which
in its turn con trols the sec ond slave and so on. The re sult is true
volt age shar ing.
For M/S par al lel op er a tion con nec tions can eas ily be made on the
an a log pro gram ming con nec tor. The mas ter con trols all slaves.
The re sult is true cur rent shar ing.
Mixed M/S par al lel - se ries op er a tion is also pos si ble
(see fig. 3 - 15).
Fig. 3 - 16 shows a com puter con trolled M/S par al lel com bi na tion.
Note: M/S par al lel op er a tion is not rec om mended for more than 4
units, con sult fac tory for a so lu tion.
27) PO TEN TI OM E TERS
° Stan dard: - CV and CC po ten ti om eters with knobs at front
panel.
° Op tion P001: - Screw driver ad just ment for CV and CC at the
front panel.
fig. 3 - 13
Mas ter / Slave ser ies operation
fig. 3 - 14
Mas ter / Slave parallel operation
fig. 3 - 15
Ma ster / Slave mixed se ries-parallel
fig. 3 - 16
The Mas ter / Slave com bi na tion can also be
pro grammed with the in ter faces PSC-ETH,
PSC-488 or the PSC-232