Elektronika shall not be liable for user’s failure to comply with these requirements. Installation Category The Delta Elektronika power supplies have been evaluated to installation category II (Over voltage category II). Grounding of Mains Input This product is a safety Class 1 instrument. To minimize shock hazard, the instrument chassis must be connected to the AC Power Supply mains through a three or four conductor power cable for resp.
Parts Substitutions & Modifications Parts sub sti tu tions and mod i fi ca tions are al lowed by au tho rized Delta Elektronika ser vice per son nel only. For re pairs or mod i fi ca tions the unit must be re turned to a Delta Elektronika ser vice facility.
ES150 DELTA ELEKTRONIKA BV Environmental Conditions The Delta Elektronika power supplies safety approval applies to the following operating conditions: Indoor use Ambient temperature : -20 to 50 °C Maximum relative humidity : 95%, non condensing, up to 40 °C : 75%, non condensing, up to 50 °C...
Ethernet / IEEE488 / RS232 PRO GRAMMING The Delta Elektronika PSC-ETH and PSC-232 con trol lers can be built in side the unit. The pro gram ming con nec tor on the power sup - fig. 3 - 4 ply is com pat i ble with the ex ter nal in ter face PSC-488 module.
DELTA ELEKTRONIKA BV ES150 MON I TORING OUT PUTS The mon i tor out puts give a volt age 0 - 5 V pro por tional to the out put cur rent or volt age. The out put cur rent can eas ily be mea sured with out an ex ter nal shunt us ing the CC mon i tor (see fig.
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ES150 DELTA ELEKTRONIKA BV PUL SATING LOAD To avoid over heat ing the out put ca pac i tors, the AC com po nent of the load cur rent should be lim ited (see fig. 3 - 9). One method of de creas ing the AC cur rent through the out put ca - pac i tor is by us ing a large ex ter nal elec tro lytic ca pac i tor in par al - lel with the load.
DELTA ELEKTRONIKA BV ES150 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.
ES150 DELTA ELEKTRONIKA BV OPERATING MANUAL OP ER ATING THE UNIT FOR THE FIRST TIME Check that there is no con den sa tion on the unit. If there is, al low ° some time to dry. Set the pro gram switches on the rear panel on MAN UAL. Fac tory °...
DELTA ELEKTRONIKA BV ES150 MASTER / SLAVE SERIES OP ER A TION For se ries op er a tion the MASTER / SLAVE SERIES ° ADAPTER must be used. With this adapter (δ-prod uct) the mas ter can be the up per or lower unit which, in par tic u lar for high volt ages is an ad van tage.
ES150 DELTA ELEKTRONIKA BV PRO GRAMMING OFF SETS OPERATING AND STORAGE Un wanted off sets in the pro gram ming can be CONDITIONS ° caused by earth loops. Fig. 4 - 8 shows a typ i cal earthing prob lem. In case the...
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DELTA ELEKTRONIKA BV ES150 REMOTE SENSING for the ES 150 - series ES 015-10 OP TION P119 ES 030-5 OP TION P120 ES 075-2 OP TION P121 ES 0300-0.45 OP TION P122 DESCRIPTIONS RE MOTE SENSING The volt age at the load can be kept con stant by re mote sens - ing.
ES150 DELTA ELEKTRONIKA BV TROUBLE SHOOTING NO OUT PUT (nor mal op er a tion) Check the con nec tions on the TERMINAL BLOCK (at rear panel), there should be a link be tween + and S+ and be tween – and S– (see fig. 5 - 5).
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ES150 DELTA ELEKTRONIKA BV Vissersdijk 4 Tel. +31 111 413656 4301 ND Zierikzee Fax. +31 111 416919 DELTA ELEKTRONIKA B.V. The Netherlands www.deltapowersupplies.com EC Dec la ra tion of Con for mity Delta Elektronika Vissersdijk 4 4301 ND Zierikzee The Neth er lands...
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