Ministab e Sterostab IP21

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1 Ministab e Sterostab 21 lectrodynamic Regulators Guide to selection and technical data M2 M2 AS T3 Y3 Y3 AS s for SINGL-PHAS 230V mains Asyetrical s for SINGL-PHAS 230V mains s for THR-PHAS 400V mains (coon regulation of the three phases) s for THR-PHAS 400V mains (independent regulation of each phase) Asyetrical s for SINGL-PHAS 400V mains (independent regulation of each phase) INPUT STABILIZD OUTPUT The following tables only show models for single-phase 230V and threephase 400V mains. Upon request, stabilizers can be manufactured for 100, 110, 115, 120, 127, 200, 220, 240, 265V single-phase mains, and for 208, 220, 230, 240, 380, 415, 440, 460, 480 and 500V threephase mains. The single-phase models M204, M206, M208 and the threephase models T304, T306 are fitted with a range selector. Therefore, the ratings that each model can deliver are selected by means of the switching device available on the cabinet. For all other models, it is necessary to specify the required. The models listed in the T3 tables perform the voltage regulation on the average of the three phases and are therefore suitable for lines with balanced voltage and for a maximum unbalance between phases up to 50. T3 models, being equipped with just one stabilizing circuit ensuring a coon regulation of the 3 phases, are less expensive. They can be connected to input mains without neutral. The models listed in the Y3 tables are equipped with one stabilizing circuit for each phase, hence they are suitable for unbalanced mains and a maximum unbalance between phases up to 100. For their correct operation, neutral is mandatory. Therefore, the input line must have 4 wires (3 phases + neutral). The voltage regulators do not transform the voltage and deliver in output the input rated value. When input and output voltages are different, an external transformer is required. INPUT SINGL-PHAS M STABILIZRS STABILIZD OUTPUT Ministab and Sterostab correctly operate both at 50 and 60 cycles. Special features on request: output accuracy ±0.5 and optional as per list here below must be previously checked with the factory. All models comply with the requirements of following standards: lectromagnetic Compatibility 89/336/C and following amendments Low lectrical quipment 73/23/C and following amendments. INPUT THR-PHAS T STABILIZRS THR-PHAS Y STABILIZRS T = buck-boost transformer R = variable transformer C = electronic control circuit M = servomotor STABILIZD OUTPUT Optional & special versions: Aeter Frequency meter Digital multer Input or output circuit breaker (with or without earth leakage) Manual or automatic by-pass Isolating transformer Step-up / step-down transformer Surge arrester (lightning protection) Over/under voltage protection Thermal relay Soft start Reversed phase sequence and phase failure protection Tropicalized versions 54 indoor or outdoor versions Customized colour.

2 s for M2SINGL-PHAS 230V 50/60Hz mains figure A figure B ± M ,3 ± M ,3 ±25 14 M ,7 ±20 15 ±1, x385x200 A 20 2,5 11 ±15 18 M ±10 25 M ,7 ±30 20 M ±25 21 M ,4 ±20 23 ±1, x410x A 5 22 ±15 27 M ±10 33 M ±30 24 M ,4 ± M ±20 27 ±1, x425x265 A 7 30 ± M ±10 35 M ±30 24 M ± M ±20 27 ±1, X505X285 A 54 M ±15 30 M ± M ± M ±25 24 M ±20 28 ±1, X396X320 A 80 M ±15 31 M ±10 36 M206L-2 2 8,7 ±30 20 M206L ±25 20 M206L ±20 23 M206L ±15 27 M206L ±10 33 M208L ±30 24 M208L ,4 ±25 25 M208L ±20 27 ±0,5 ±0,5 I, L,V FG,PZ, BT*, BS*, PS* I, L,V FG,PZ, BT*, BS*, PS* x500x B x500x275 M208L ± M208L ± M210L ±30 24 M210L ±25 23 M210L ±20 27 M210L ±15 30 ±0,5 I, L,V FG,PZ, BT*, BS*, PS* x500x275 M210L ± M212AN ±30 20 M212AN ±25 26 M212AN ±20 42 ±1 V, L x650x D M212AN ±15 58 M212AN ± B B

3 s for M2SINGL-PFAS 230V 50/60Hz mains figure D figure M213AN ±30 8 M213AN ±25 9 M213AN ±20 10 M213AN ±15 12 M213AN ±10 18 M214AN ±30 18 M214AN ±25 19 M214AN ±20 21 M214AN ±15 24 M214AN ±10 31 M216AN ±30 18 M216AN ±25 19 M216AN ±20 21 M216AN ±15 24 M216AN ±10 31 M217AN ±30 26 M217AN ±25 28 M217AN ±20 29 M217AN ±15 34 M217AN ±10 45 M218AN ±30 20 M218AN ±25 21 M218AN ±20 23 M218AN ±15 26 M218AN ±10 33 M219AN ±30 27 M219AN ±25 29 M219AN ±20 33 M219AN ±15 38 M219AN ±10 47 ± ±1 V, L x650x D ±1 V, L x650x D ±1 V, L x650x D ±1 V, L x650x D ±1 V, L x650x ±1 V, L x650x V = volmeter PZ = potentiometer L = pilot lamp PS* = surge arresters (optional) FG = out of range indication BT* = electronic voltage relay (optional) = range selector BS* = tripping coil (optional) I = input cicuit breaker

4 s for T3 THR-PHAS 400V 50/60Hz mains with regulation on the average of the three phases figure A figure D T ±30 13 T304-3,5 3,5 5 ±25 15 T ± ±15 21 T ±10 30 T ±30 13 T306-6,5 6,5 9,4 ±25 15 T ± ±15 21 T ±10 30 T308AN ±30 15 T308AN ±25 16 T308AN ±20 18 T308AN ±15 21 T308AN ±10 21 ± ± x300x A ± x445x A ±1 V,L x650x D V = volmeter L = pilot lamp = range selector

5 T3 s for THR-PHAS 400V 50/60Hz mains with regulation on the average of the three phases figure T310AN ±30 10 T310AN ±25 11 T310AN ±20 12 ± ±1 V, L x650x D T310AN ±15 14 T310AN ±10 18 T312AN ±30 10 T312AN ±25 11 T312AN ±20 12 ±1 V, L x650x D T312AN ±15 14 T312AN ±10 18 T314AN ±30 10 T314AN ± T314AN ±20 12 ±1 V, L x650x1300 D T314AN ±15 14 T314AN ± T315AN ±30 14 T315AN ±25 16 T315AN ±20 17 ±1 V, L x650x D T315AN ±15 20 T315AN ±10 26 T316AN ±30 12 T316AN ± T316AN ±20 14 ±1 V, L x650x T316AN ±15 17 T316AN ± T318AN ±30 12 T318AN ± T318AN ±20 16 ±1 V, L x650x1800 T318AN ±15 18 T318AN ± T319AN ±30 21 T319AN ± T319AN ±20 26 ±1 V, L 21 T319AN ± T319AN ±10 46 V = volmeter L = pilot lamp = range selector

6 Y3 s for THR-PHAS 400V 50/60Hz mains with independent regulation on each phase figure D Y304AN3 3 4 ±30 13 Y304AN4.5 4,5 7 ±25 14 Y304AN6 6 9 ±20 16 Y304AN7.5 7,5 11 ±15 18 Y304AN ±10 21 Y306AN6 6 9 ±30 11 Y306AN ±25 12 Y306AN ±20 14 Y306AN ±15 16 Y306AN ±10 19 Y308AN ±30 13 Y308AN ±25 14 Y308AN ±20 16 Y308AN ±15 18 Y308AN ±10 21 Y310AN ±30 13 Y310AN ±25 14 Y310AN ±20 16 Y310AN ±15 18 Y310AN ±10 21 Y311AN ±30 13 Y311AN ±25 14 Y311AN ±20 16 Y311AN ±15 18 Y311AN ±10 21 Y312AN ±30 14 Y312AN ±25 15 Y312AN ±20 24 Y312AN ±15 33 Y312AN ±10 37 ± ±1 V, L x650x D ±1 V, L x650x D ±1 V, L x650x D ±1 V, L x650x D ±1 V, L x650x D ±1 V, L x650x D V = volmeter L = pilot lamp = range selector

7 Y3 s for THR-PHAS 400V 50/60Hz mains with independent regulation on each phase figure ± Y313AN ±30 5 Y313AN ±25 6 Y313AN ±20 6 ±1 V, L x650x Y313AN ±15 7 Y313AN ±10 11 Y314AN ±30 10 Y314AN ±25 11 Y314AN ±20 12 ±1 V, L x650x Y314AN ±15 14 Y314AN ±10 18 Y316AN ±30 10 Y316AN ±25 11 Y316AN ±20 12 ±1 V, L x650x Y316AN ±15 14 Y316AN ±10 18 Y317AN ±30 15 Y317AN ±25 16 Y317AN ±20 17 ±1 V, L x650x Y317AN ±15 20 Y317AN ±10 26 Y318AN ±30 11 Y318AN ± Y318AN ±20 13 ±1 V, L 21 Y318AN ±15 15 Y318AN ± Y319AN ±30 16 Y319AN ± Y319AN ±20 19 ±1 V, L Y319AN ±15 22 Y319AN ± Y320AN ±30 13 Y320AN ± cabinets 2770 Y320AN ±20 16 ±1 V, L 21 3 Y320AN ± cabinets Y320AN ± x650x Y322AN ±30 18 Y322AN ±25 20 Y322AN ±20 23 Y322AN ±15 27 Y322AN ±10 36 Y324AN ±30 18 Y324AN ±25 20 Y324AN ±20 23 Y324AN ±15 27 ±1 V, L 21 ±1 V, L 21 3 cabinets Y324AN ±10 36 T. B. A. V = volmeter L = pilot lamp cabinets

8 MAS Y3AS Asyetrical s for SINGL-PHAS 230V 50/60Hz mains Asyetrical s for THR-PHAS 400V 50/60Hz mains with independent regulation on each phase figure D figure ± M204-1,1AS 1,1 4,8 +15, ± x385x A M206-2,5AS 2, , ± x410x A M208-3,5AS 3, , ± x425x A M210-7AS , ± x685x A M211AN10AS , ±1 V, L x650x D M212AN14AS , ±1 V, L x650x D M213AN18AS , ±1 V, L x650x D M214AN29AS , ±1 V, L x650x D M216AN40AS , ±1 V, L x650x D M217AN59AS , ±1 V, L x650x M218AN80AS , ±1 V, L x650x M219AN115AS , ±1 V, L The products described herein, including without limitation, product features, specifications, designs, availability are subject to change by IRM at any without notice. ± Y304AN3,3AS 3, , ±1 V, L x650x D Y306AN7,5AS 7, , ±1 V, L x650x D Y308AN10,5AS 10, , ±1 V, L x650x D Y310AN21AS , ±1 V, L x650x D Y311AN30AS , ±1 V, L x650x D Y312AN40AS , ±1 V, L x650x Y313AN55AS , ±1 V, L x650x Y314AN85AS , ±1 V, L x650x Y316AN120AS , ±1 V, L x650x Y317AN175AS , ±1 V, L x650x Y318AN240AS , ±1 V, L 21 Y319AN345AS , ±1 V, L 21 Y320AN440AS , ±1 V, L 21 Y322AN550AS , ±1 V, L 21 Y324AN800AS , ±1 V, L 21 V = volmeter L = pilot lamp 2 cabinets 2 cabinets 4 cabinets 4 cabinets 4 cabinets IRM SpA a socio unico - Via Abegg Borgone - Torino - ITALY Tel Fax