Thermometers

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SAM T R A N S F O R M E R A C C E S S O R I E S THERMOMETERS BIMETAL THERMOMETERS (DIN 16 160 - PART 2) TYPE: MBT 60 20 40 60 80 100 APPLICATION This thermometer is designed for indication of oil temperature in both transformers with expansion conservator or hermetically sealed type transformers. It is fitted with two electric switches and a maximum indicating pointer. The thermometer operates efficiently under very hot and very cold weather conditions. 120 CONSTRUCTION All components are surface treated or made of corrosion resistant materials. The temperature sensing element is a bimetal helix. Setting of the contacts is indicated on the indicating scale. Case transparent plastic window of UV-resistant polycarbonate. Weatherproof according to DIN 40050 protection class IP 43-IP 55. Switches Two micro switches rated at 5 A 250 VAC or 0.2A 250 VDC. Electrically separated switching circuits. The switches close on temperature rise. Insulation tested to ground at 2000 V for 1 minute. Maximum indicating pointer Resettable from the outside by means of a knob. Measuring range Measuring and switching accuracy 70 SWITCH CONNECTION and CONTACT NUMBERING C 20 CONNECTION DIAGRAM Acc. to EN 50005 1 CONTACT ALTERNATIVES NORMALLY OPEN 1 CONTACT NORMALLY OPEN 1 CONTACT ALARM TRIPPING MIN. MAX. D CABLE PRESS PG 16 11 14 21 24 KOD NO: 01 KOD NO: 02 CHANGEOVER 1 CONTACT CHANGEOVER 1 CONTACT TRIPPING MAX. ALARM MIN. B A 22 21 24 12 11 14 KOD NO: 03 KOD NO: 04 2 CONTACT ALTERNATIVES NORMALLY OPEN 2 CONTACT ALARM TRIPPING MIN. MAX. 11 14 21 24 KOD NO: 05 TYPES CODE WITHOUT NO CONTACT MT11 MBT0 14 MT21 MBT0 16 MT31 MBT0A 16 ALARM MIN. TRIPPING MAX. 12 11 14 22 21 24 KOD NO: 06 (When ordering, please indicate the switch connection and numbering type) E WITH CONTACT MBTC 14 MBTC 16 MBTCA 16 CHANGEOVER 2 CONTACT MAIN DIMENSIONS CODE NO MT41 MT51 MT61 A R1" 106 106 106 C D 117 117 117 12 12 12 15 17 17 MBT / 01 MACHINE-GLASS THERMOMETERS SAM (DIM 16 160-PART 3) TYPE: MBT T R A N S F O R M E R 7<3( / ATE 130 A C C E S S O R I E S &2'(12 63 MT71 100 MT81 6 0 5 0 4 0 3 0 2 0 1 0 0 0 SW 23 / A ØB - These thermometers are for indoor use. 0$&+,1(*/$667+(5020(7(5 Working liquid Alcohol :RUNLQJOLPLW& ƒ& ,PPHUVLRQOHQJWK/ 63-100mm &RQQHFWLRQGLDPHWHU$ R½" Bulb diameter (B) dia. : 12 MBT / 02 SAM LIQUID FILLED THERMOMETERS NOMINAL SIZE 100mm T R A N S F O R M E R A C C E S S O R I E S OPERATING RANGE: Use 3/4 of full scale, short time peaks up to the full scale. CONSTRUCTIVE SPECIFICATIONS: Thermowell Connection: R1/2" Stainless steel. Movement: Brass for precision clockwork. Sensor Tube: Steel material. Capillary Tube: Steel material. Pointer:0LFURPHWULF&DOLEUDWHG Case: Steel,Black enamel. Front ring:&KURPHSODWHGVWHHO Window: Glass. MEASURING RANGE:-ƒ&ƒ&ƒ& ƒ&ƒ&ƒ&ƒ&ƒ&ƒ& CAPPILARY LENGTH: 3 and 5 meters. Other measuring units can be printed on the dial, depending on the requirements. TECHNICAL SPECIFICATIONS: Accuracy: 1.0% F.S.,(DIN 16203) Mounting: Thermowell is mounted to the place where it is going to measure the temperature. Thermometers are calibrated according to the DIN 16203. The base HQYLURQPHQWWHPSHUDWXUHLV“ƒ&7KHHQYLURQPHW temperature of the capilary tube and the case of the WKHUPRPHWHULVDGYLVHGQRWWREHRYHUƒ&RIWKDW calibration temperature. Ø60 10 29 Ø100 100 53.5 17.5 3 6 3.5 5.5 116 132 Ø10 U SW.24 ƒ& / -30+60 203 120 203 160 168 200 168 3m 250 168 5m 300 U / 203 120 203 160 168 200 168 3m 250 168 5m 168 300 168 350 168 350 168 400 168 400 168 500 168 500 168 %DFN)ODQJH%RWWRP4XWOHW Nr:100601 :(,*+7JU L -30+60 R1/2" U U R1/2" L 15 ƒ& 116 132 15 SW.24 6 3 Ø10 )URQW)ODQJH%RWWRP4XWOHW Nr:100602 :(,*+7JU TO ORDER 1U6FDOH&DSLODU\OHQJWK/4XDQWLW\ MBT / 03 SAM LIQUID FILLED THERMOMETERS NOMINAL SIZE 160mm T R A N S F O R M E R CONSTRUCTIVE SPECIFICATIONS: Thermowell Connection: R 1/2 " Stainless stell. Movement: Brass for precision clockwork. Sensor Tube: Steel material. Cappilary tube: Steel material. Pointer:0LFURPHWULF&DOLEUDWHG Case: Steel, Black enamel. Front ring:&KURPHSODWHGVWHHO Window: Glass A C C E S S O R I E S OPERATING RANGE: Use 3/4 of full scale, short time peaks up to the full scale MEASURING RANGE:ƒ&ƒ&ƒ& ƒ&ƒ&ƒ&ƒ&ƒ& CAPPILARY LENGHT: 3 and 5 meters Other measuring units can be printed on the dial, depending on the requirements. TECHNICAL SPECIFICATIONS: Accuracy: 1.0%F.S., (DIN 16203) Mounting: Thermowell is mounted to the place where it is going to measure the tempereture. Thermometer are calibrated according to the DIN 16203 .The base HQYLURQPHQWWHPSHUDWXUHLVƒ&7KHHQYLURQPHQW temperature of the cappilary tube and the case of the WKHUPRPHWHULVDGYLVHGQRWWREHRYHUƒ&RIWKDW calibration temperatures 60 60 31.5 Ø160 Ø160 10 17.5 SW.24 190 6.5 10.5 6 176 196 L 176 L 15 SW.24 3 5.5 15 3 U Ø10 %DFN)ODQJH%RWWRP4XWOHW Nr: 160601 :(,*+7JU U 203 203 168 168 168 168 168 168 168 / R1/2" U R1/2" ƒ& -30+60 120 160 200 250 300 350 400 500 3m 5m Ø10 ƒ& -30+60 120 160 200 250 300 350 400 500 U 203 203 168 168 168 168 168 168 168 / 3m 5m )URQW)ODQJH%RWWRP4XWOHW Nr: 160602 :(,*+7JU 1U6FDOH&DSLODU\OHQJWK/4XDQWLW\ MBT / 04 SAM LIQUID FILLED THERMOMETERS WITH ELECTRICAL NOMINAL SIZE 10mm T R A N S F O R M E R CONSTRUCTIVE SPECIFICATIONS: 7KHUPRZHOO&RQQHFWLRQ56WDLQOHVVVWHHO Movement: Brass for precision clockwork. Sensor Tube: Steel material. Capillary Tube: Steel material. Pointer:0LFURPHWULF&DOLEUDWHG Case: Steel, Black enamel. Front ring:&KURPHSODWHGVWHHO Window: Glass. 23(5$7ù1*5$1*(Use 3/4 of full scale, short time peaks up to the full scale. MEASURING RANGE:ƒ&ƒ&ƒ &ƒ&ƒ&ƒ&ƒ&ƒ&ƒ& CAPPILARY LENGTH: 3 and 5 meters. Other measuring units can be printed on the dial, depending on the requirements. TECHNICAL SPECIFICATIONS: Accuracy: 1.0 % F.S.,(DIN 16203) Mounting: Thermowell is mounted to the place where it is going to measure the temperature. Thermometers are calibrated according to the DIN 16203. The base HQYLURQPHQWLV“ƒ&7KHHQYLURQPHQWWHPSHUDWXUH of the capillary tube and the case of the thermometer is DGYLVHGQRWWREHRYHUƒ&RIWKDWFDOLEUDWLRQWHPSHUDWXUH 90 100 50 A C C E S S O R I E S 38 91.5 53.5 31 29 10 17.5 3 3 3.5 5.5 6 15 L Ø10 ƒ& -30+60 120 160 200 250 300 350 400 500 U 203 203 168 168 168 168 168 168 168 R1/2" / 3m 5m Ø10 ƒ& -30+60 120 160 200 250 300 350 400 500 U 203 203 168 168 168 168 168 168 168 / 3m 5m )URQW)ODQJH%RWWRP4XWOHW %DFN)ODQJH%RWWRP4XWOHW 'RXEOH&RQWDFW1U. 116 132 SW.24 U U R1/2" 6 L 15 SW.24 116 132 Weight :1220 gr 'RXEOH&RQWDFW1U. Weight :1220 gr TO ORDER 1U6FDOH&RQWDFW7\SH&DSSLODU\OHQJ/4XDQWLWO\ MBT / 05 SAM LIQUID FILLED THERMOMETERS WITH ELECTRICAL NOMINAL SIZE 160mm T R A N S F O R M E R CONSTRUCTIVE SPECIFICATIONS: 7KHUPRZHOO&RQQHFWLRQ56WDLQOHVVVWHHO Movement: Brass for precision clockwork. Sensor Tube: Steel material. Capillary Tube: Steel material. Pointer0LFURPHWULF&DOLEUDWHG Case: Steel, Black enamel. Front ring:&KURPHSODWHGVWHHO Window: Glass. A C C E S S O R I E S OPERATING RANGE: Use 3/4 of full scale, short time peaks up to the full scale. MEASURING RANGE:ƒ&ƒ&ƒ& ƒ&ƒ&ƒ&ƒ&ƒ&ƒ& CAPPILARY LENGTH: 3 and 5 meters. Other measuring units can be printed on the dial, depending on the requirements. TECHNICAL SPECIFICATIONS: Accuracy: 1.0 % F.S.,(DIN 16203) Mounting: Thermowell is mounted to the place where it is going to measure the temperature. Thermometers are calibrated according to the DIN 16203. The base HQYLURQPHQWLV“ƒ&7KHHQYLURQPHQWWHPSHUDWXUH of the capillary tube and the case of the thermometer is DGYLVHGQRWWREHRYHUƒ&RIWKDWFDOLEUDWLRQWHPSHUDWXUH 119 38 10 Ø160 Ø160 19 Ø3 17.5 3 5.5 6 SW.24 176 190 176 196 6.5 10.5 U Ø10 ƒ& -30+60 120 160 200 250 300 350 400 500 U 203 203 168 168 168 168 168 168 168 / 3m 5m %DFN)ODQJH%RWWRP4XWOHW 'RXEOH&RQWDFW1U. R1/2" U R1/2" 15 L L 15 SW.24 61 93 31.5 100 51 Ø10 ƒ& -30+60 120 160 200 250 300 350 400 500 U 203 203 168 168 168 168 168 168 168 / 3m 5m )URQW)ODQJH%RWWRP4XWOHW Weight:1780 gr 'RXEOH&RQWDFW1U. Weight:1600 gr TO ORDER 1U 6FDOH&RQWDFW7\SH&DSSLODU\OHQJ/4XDQWLW\ MBT / 06 SAM CIRCULAR BI-METAL THERMOMETERS WITH ELECTRICAL CONTACT TYPES T R A N S F O R M E R A C C E S S O R I E S CONTACT DEVICES WITH ONE CONTACT Pointer moves clockwise &RQWDFW7\SH and code Switching function Type &RGH &RQWDFWFORVHVLIYDOXHULVHVDERYHOLPLW NA PK 102 1& PK 101 &RQWDFWDQGFRQWDFWFORVHLI value rises above limit NANA PK 122 &RQWDFWDQGFRQWDFWRSHQLIYDOXH rises above limit 1&1& PK 111 &RQWDFWRSHQVFRQWDFWFORVHVLIYDOXHULVHV above limits 1&1$ PK 112 &RQWDFWFORVHVFRQWDFWRSHQVLIYDOXHULVHV above limits 1$1& PK 134 Switching Characteristic 1. 2. 1 . Contact (red) 2 . Neutral (green) &RQWDFWRSHQVLIYDOXHULVHVDERYHOLPLW 1. 2. &RQWDFWUHG 2 . Neutral (green) CONTACT DEVICES WITH TWO CONTACT &RQWDFWUHG &RQWDFWEOXH 3 . Neutral (green) &RQWDFWUHG &RQWDFWEOXH 3 . Neutral (green) &RQWDFWUHG &RQWDFWEOXH 3 . Neutral (green) &RQWDFWUHG &RQWDFWEOXH 3 . Neutral (green) 1. 2. 3. 1. 2. 3. 1. 2. 3. 1. 2. 3. MBT / 07 SAM CIRCULAR BI-METAL THERMOMETERS NOMINAL SIZE 65mm T R A N S F O R M E R CONSTRUCTIVE SPECIFITIONS: Thermowell Connection : R 1/2". Zinc coated steel. (only 50mm. brass material) Heat sensor:%LPHWDO+HOLFDO6SULQJ6HQVRU Tube: Brass material, Case:6WHHO=LQF&RDWHG Front ring:&KURPHSODWHGVWHHO Window: Glass or acyrilic plastic. A C C E S S O R I E S MEASURING RANGEƒ&ƒ& ƒ&ƒ&ƒ&ƒ& ƒ&ƒ&2WKHUPHDVXULQJ units can be printed on the dial, depending on the requirements. NOMINAL THERMOWELL LENGTHS: Shown in technical drawings. TECHNICAL SPECIFICATIONS: Accuracy: 2.0 % F.S., (DIN 16203) Mounting: Thermowell is mounted to the place where it is going to measure temperature. Put the sensor tube into thermovil. When mounting do never screw it by holding from its case. Screw it by a spanner from the thermowell. Operating Range: Use 3/4 of full scale.Short time peaks up to the full scale. Ø12 Ø9 R1/2" SW 22 12 15 / 8 ƒ& -30 +60 120 160 200 250 300 350 400 500 65 /6WHP/HQJWK 50 x x - %DFN&RQQHFWLRQ 100 150 200 x x x x x x x x x x x x x x x x x x x x x x x x x x x 250 300 x x x x x x x x x Weight: 180gr x x x x x x x x x 400 500 x x x x x x x x x x x x x x x x x x 700 1000 x x x x x x x x x x x x x x x x x x Nr : 065402 TO ORDER 1U6FDOH6WHP/HQJKW/4XDQWLW\ MBT / 08 SAM CIRCULAR BI-METAL THERMOMETERS NOMINAL SIZE 100mm T R A N S F O R M E R &216758&7,9(63(&,),&$7,216 7KHUPRZHOO&RQQHFWLRQ5=LQFFRDWHGVWHHO +HDW6HQVRU%LPHWDO+HOLFDO6SULQJ Sensor Tube: Brass material. &DVH%RWWRPFRQQHFWLRQEODFNHQDPHOVWHHOEDFN connection Zn coated steel. Front Ring: Bottom connection bajonet black enamel steel, back connection chrome plated steel. Window: Glass or acyrilic plastic. A C C E S S O R I E S Operating Range: Use 3/4 of full scale, short time peaks up to the full scale 0($685,1(5$1*(ƒ&ƒ& ƒ&ƒ& Other measururing units can be printed on the dial, depending on the requirements. 120,1$/7+(502(///(1*7+66KRZQLQWHFKQLFDO drawings. TECHNICAL SPECIFICATIONS: Accuracy: 2.0 % F.S., (DIN 16203) Mounting: Thermowell is mounted to the place where it is going to measure temperature. Put the sensor tube into the thermovil. When mounting do never screw it by holding from its case. Screw it by a spanner from the thermowell. 51 13 11 Ø12 Ø100 SW24 Ø9 R1/2" 110 15 25 SW24 10 15 16,5 100 L L R1/2" Ø9 Ø12 ƒ& -30+60 120 160 200 250 300 350 400 500 /6WHP/HQJWK 50 100 150 200 250 300 400 500 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x %RWWRP&RQQHFWLRQ Weight: 430 gr Nr: 100401 700 1000 - - ƒ& -30 +60 120 160 200 250 300 350 400 500 /6WHP/HQJWK 50 100 150 200 250 300 400 500 - x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x %DFN&RQQHFWLRQ Weight: 300 gr 700 1000 x x x x x x x x x x x x x x x x x x Nr: 100402 TO ORDER 1U6FDOH6WHP/4XDQWLW\ MBT / 09 SAM BI-METAL THERMOMETERS HOUSINGS T R A N S F O R M E R A C C E S S O R I E S AA 36 AA 22 AA 32 AA 30 120 x 205 3/4'' GF 1/2'' GM 1'' GM 150 3/4'' GF Ø12 Ø10 F A Ø9 M )5((%8/% Ø12 PK %8/%:,7+32&.(7 ;$'-867$%/(/(1*7+PP 0$7(5,$/6WDLQOHVV6WHHORU%UDVV MBT / 10