Standard Electric Works Co., Ltd
SEW has established itself to be an industry leader in the design and manufacturing of test and measurement instruments worldwide.
- 886-2-2268-1529
- sales@sew.com.tw
- 5F., No. 105, Zhongcheng Rd.
Tucheng District
New Taipei City, 23674
Taiwan, Province of China
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Product
Digital Multimeters
ST-3201
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Standard Electric Works Co., Ltd
● Display : 3½ digit liquid crystal display (LCD) with max. reading of 1999.● Polarity : Automatic, (-) negative polarity indication.● Zero Adjustment : Automatic.● Over Range Indication : Highest digit of (1) or (-1) is displayed. ● Low Battery Indication : The (BAT) is displayed when the battery voltage drops below the operating voltage.● Measurement Rate : 3 measurements per second, nominal.● Operating Temperature : 0ºC ~ 50ºC, 70% R. H.● Storage Temperature : -20ºC ~ 60ºC, 80% R. H.● Accuracy : Accuracy specifications at 23 ± 5ºC, less than 75% R. H.● Power : Single, 006P 9 volt battery● Dimensions : 128(L) × 72(W) × 33(D) mm.● Weight : Approx. 183g
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Product
Telescopic Hot Stick
HS-175
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Standard Electric Works Co., Ltd
● Triangular-shaped design keeps the sections aligned during extension and retraction.● Push button release for stick extension and retraction. ● Telescopic design allows for easy assembly, storage and transportation.● Withstands voltage rating of 100kV from 30cm for 1 minutes. ● Universal end fitting accepts a wide variety of standard attachments.● Highly visible yellow tip section.● Easy-to-replace sections.● Carrying bag included. ● Optional integrated height measurement scale.● Complies with IEC 62193 safety standard.
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Product
Phase Sequence Indicators (Contact Type)
865 PR
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Standard Electric Works Co., Ltd
● The 865 PR is a detector with LEDs to show the de- tection better visible than neon. ● Three functions in one unit, including open phase, phase sequence and 3 phase motor rotation.● Designed for checking a wider range of 3 phase power source from 100V to 600V.● Indicates R.S.T LEDs which frequency range from 40Hz to 400Hz.● Wide range detection of motor frequency range from 2Hz to 400Hz.● Fixed magnets for convenient measurement.
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Product
Digital LOOP/PSC/EARTH Tester
1824 LP
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Standard Electric Works Co., Ltd
● Microprocessor-controlled.● Measures Earth Resistance without the need for poles in the ground or external measuring wires.● Earth measurement uses the real earth current path and the current generated by the electric network, without the need for any disconnection.● The Earth Resistance displayed is exactly the earth resistance that the earth current will need to go through if an earth fault occurs. (you do not need to add all the bonding points and connection paths)● Displays voltage supply at the transformer(Line to Neutral), without loading the transformer.● Single one smart push button operation; ON, Scroll through results and menus.● Checks wiring integrity (LEDs).● Auto-off / Auto-ranging (software range).● Color-coded test leads.● Combined prospective short circuit current, loop, and earth tester.● Loop test for L-E and PSC between L-N.● Voltage test L-N.● Display can be customized for large orders.
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Product
Digital (1kV up) H.V. Insulation Tester
4103 IN (Ranges: 0.5kV, 1kV, 2.5kV, 5kV)
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Standard Electric Works Co., Ltd
● Microprocessor-controlled.● Four insulation test voltages.● Insulation resistance; auto ranging on all ranges.● Measures insulation time test.● Bargraph indicates test voltage; rise and decay can be observed during tests.● Visual and audible warning if external voltage is present.● EnerSave™ feature to extend battery life.● 2 Lines × 16 characters large LCD.● Low battery consumption.● Low battery indicator.● Overload protection.● Auto-off.● Show test time duration (up to 99.9s) for easy comparison.● EEPROM calibration.
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Product
Circuit Breaker Identifiers
188 FFF
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Standard Electric Works Co., Ltd
● The 188FFF doesn't have the function of the sensitivity adjustment. If the customers need the sensitivity adjustment function, plase refer to other models.● The 188FFF is a Fuse and Fault Finder which comprises of two parts : The Receiver and the Transmitter.● The Transmitter, draws a current from the mains supply circuit to which it is connected to. The Signal● Current from the Tx is at about 10kHz. The Transmitter is powered by the mains and requires no batteries.● The 10kHz signal current generated by the Transmitter is then searched(sniffed) by the Receiver to detect the Fuse, Circuit Breaker or the faulty circuit.● The Receiver is a tuned circuit which has it's center frequency tuned to about 10kHz. The sensor is located in the tip of the Receiver.● The amplitude of the received signal is shown on a bar-graph type Leds.● The more Leds ON, the stronger the signal.
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Product
AC Voltage Proving Units
HLV-1
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Standard Electric Works Co., Ltd
● Designed to proof. AC voltage detectors AC voltage testers● Compact, handheld, and easy to carry and use.● Battery operated.● LED indicates when power is "ON".● Normal 4mm test leads.
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Product
Analogue Mulitimeter
ST-505N
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Standard Electric Works Co., Ltd
● High quality Taut Band movement.● Easy to read 3-color scale for mistake proof reading.● Mirror scale: makes reading pointer easy.● Safety features on all ranges.● Safety features: safety fused and safety “OFF” position.● dB measurement.● Built-in stand makes reading and measuring easy.
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Product
Analogue (1kV up) H.V. Insulation Tester
6201 IN (Ranges: 5kV, 10kV)
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Standard Electric Works Co., Ltd
● Microprocessor-controlled.● High quality Taut Band movement.● Two insulation test voltages.● Insulation resistance, auto ranging on all ranges.● Low Battery LED indication.● Beeper warning of external voltage.● Fully protected : crow bar.● Housed in carry case.
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Product
Switchboard Instrument Freuqency Meter
ST-96 COS
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Standard Electric Works Co., Ltd
● Measuring Range：110V, 220V, 380V, 440V/1A, 5A● Accuracy： ±5% phase angle● Frequency：45-65 Hz● Test Voltage：2kV, 50-60 Hz● Pointer Length：55mm● Composition：Glass window, ABS Resin frame and case, bakelite base mounting fitting included.● Color：Black base and frame, white scale plate and meter body.● Pointer：Stick shape in black color.
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Product
Digital (1kV up) H.V. Insulation Testers
6213A IN (Ranges: 0.5kV to 10kV 0.5kV increment steps)
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Standard Electric Works Co., Ltd
● Microprocessor-controlled.● 2 ×16 characters; large intelligent LCD module.● 20 Insulation test voltages 500V, 1kV, 1.5kV, 2kV, 2.5kV, 3kV, 3.5kV, 4kV, 4.5kV, 5kV, 5.5kV, 6kV, 6.5kV, 7kV, 7.5kV, 8kV, 8.5kV, 9kV, 9.5kV, 10kV.● Ener-Save™ feature to extend battery life.● Bar-graph indicates test voltage; rise and decay can be observed.● Visual and audible warning if external voltage is present (>500Vac or Vdc.)● Insulation resistance; auto-ranging on all ranges.● Overload protection.● Low battery indicator (read time battery voltage measurement).● Measures insulation time duration of the test.● Low battery consumption.● Better than 10% accuracy on all ranges.● Auto-off.● Calculates Dielectric Absorption Ratio (DAR) automatically.● Calculates Polarization Index (PI) automatically.
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Product
Circuit Breaker Identifiers
190 CBI
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Standard Electric Works Co., Ltd
● 190 CBI is an easy tool to find the circuit breaker or fuse supplying electrical power to an outlet or lighting fixture. Just plug the transmitter into the outlet.● Use the receiver to scan the circuit breaker panel box. An audible tone will be clearly heard when the right circuit breaker is scanned.● The plug of transmitter is changeable. The plug of transmitter could be changed for customers' requirement from different countries.
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Product
Wide Angle Scale Instrument
LS-110 LS-80 Hz
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Standard Electric Works Co., Ltd
● Easy to read long-scale and pointer-indications can easily be read from a distance.● Full Scale Deflection : 250°● Accuracy : Class 1.5● Scale Length : LS-110 : 183mm LS-80 : 140mm● Case and Composition : Acrylic resin cover, plastic with UL body and terminal, Four studs mounting. LS-110 case : plastic body option 1 : plastic body with metal case, no UL option 2 : metal case, no UL exception : W, VAR, PF (3P4W)● Color : White scale plate, black terminal plate, black meter body.● Pointer : Sword-type in black color.● TAUT BAND / Pivot & Jewel for LS-110.
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Product
Analogue Mulitimeter
ST-367TR
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Standard Electric Works Co., Ltd
● Easy to read 3-color scale...for mistake proof reading.● Mirror scale...makes reading pointer easy.● Safety fused...on all ranges.● Diode protected meter...prevents damage due to overload.● Safety features...safety fused, safety "OFF" position.● hFE and db measurement.● With stand...makes reading and measuring easy.
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Product
Audio Impedance Testers
1106 IM
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Standard Electric Works Co., Ltd
Large LCD : 68 × 34mm (2.677" × 1.338"). True measurement of speaker systems actural impedance at 1kHz. Three test ranges allow testing of home theater and commercial sound systems. Measures transformer impedances. Battery operation. Low battery indication. Data hold function. 0Ω adjustment.
