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STRT-100 TRUE 3-phase Turns Ratio Meter
1.True 3-phase test voltage - fast testing of all transformers
2.Ability to measure turns ratio test, phase shift, vector recognition, phase angle deviation, excitation current (optional), winding balance
3.Protable to carry
4.Displays % error vs. name plate value
5.Built in printer
6.Battery powered (optional)
description1
Zipper closure
1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying
fabric for superior performance.
REGULAR FIT - US standard sizes. An athletic fit that sits close to the
body
for a wide range of motion, designed for optimal performance and all day
comfort.
FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them
in
place during workout
Product Overview
Introduction
The STRT-100 is designed to test all power, instrument (CTs and PTs), and distribution transformers without the need of traditional high voltage excitation. With true three phase output voltage , testing is up to five times faster than previous phase-by-phase switching single instruments, easier to test phase shift measurement, vector recognition, phase angle deviation, excitation current, winding balance.
Specifications
| Range | 0.5～10000 |
| Accuracy | ±0.1%rdg (≤1000) |
| ±0.2%rdg (1001-2000) | |
| ±0.3%rdg (2001-4000) | |
| ±0.5%rdg (4001-10000) | |
| Vector recognition | 1-12 |
| Transformer phase measurement | Range: 0~360° |
| Accuracy: ±0.5° | |
| Excitation current measurement (optional) | Range: 0.1mA-2A |
| Accuracy: ±1% ±0.1mA | |
|
Power supply
|
160-240V AC, 50/60 Hz |
| Battery powered (optional) | |
| Environmental conditions | Operating temperature: -10℃~50℃ |
| Humidity: ≤90% | |
| Net size | 350×290×150mm |
| Net weight | 4.9kg (without measuring cables) |
Features
Applications
(Range of transformer, CT or PT measurements)
1.Turns ratio test
2.Phase shift measurement
3.Vector recognition
4.Phase angle deviation
5.Excitation current
6.Winding balance
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