Megohmmeters ЭС0210/1, ЭС0210/2, ЭС0210/3 (ЭСО210, ЭС 0210, ES0210), mains and generator versions, up to 2500 V
Country: Ukraine · Model: ES0210
Megohmmeters ЭС0210/1, ЭС0210/2 and ЭС0210/3, often searched as ЭСО210 or ЭС 0210, measure insulation resistance of de-energized circuits, DC and AC voltage. Versions without Г run on mains, with Г on a built-in generator. Range rises from 1 GΩ in the first model to 100 GΩ in the third.
- Models
- ЭС0210/1, /2, /3; ЭС0210/1-Г, /2-Г, /3-Г
- Range
- up to 1 GΩ (/1) … up to 100 GΩ (/3)
- Test voltage
- 100–2500 V
- Accuracy class
- 2.5
Technical specifications
| Models | ЭС0210/1, /2, /3; ЭС0210/1-Г, /2-Г, /3-Г |
|---|---|
| Range | up to 1 GΩ (/1) … up to 100 GΩ (/3) |
| Test voltage | 100–2500 V |
| Accuracy class | 2.5 |
| Power | mains (no letter Г) or built-in generator (letter Г) |
| Weight ЭС0210/3 | max. 1.9 kg |
| Other spellings | ЭСО210, ЭС 0210, ЕС0210, ES0210 |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
It is analog, accuracy class 2.5. Test voltage is 100–2500 V depending on the model. ЭС0210/1 works at 100, 250 and 500 V in the 0–1000 MΩ range; ЭС0210/3 measures up to 100 GΩ at up to 2500 V. De-energize the circuit before measuring. After the test, the object's capacitance discharges to a safe 42 V within 4 s; this function is specified for ЭС0210/3. Used for cables and electrical machines, insulation control in distribution networks and electrical laboratories. The designation is written in several ways, for example ЭС0210 (letters Э and С, then digits 0210), ЭСО210, ЭС 0210, ЕС0210, ES0210. It is one series.
How to choose
Choose by voltage, measuring range and power supply. For low-voltage wiring, ЭС0210/1 (100, 250 and 500 V) is suitable. For high-voltage cables and measurements up to 100 GΩ, take the /3 model (up to 2500 V). With no socket on site, choose the Г version. When ordering, ask a USK ENERGY manager about model, power supply, ranges, kit and verification.
Request a price and lead time
Megohmmeters ЭС0210/1, ЭС0210/2, ЭС0210/3 (ЭСО210, ЭС 0210, ES0210), mains and generator versions, up to 2500 V. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
Are ЭСО210 and ЭС0210 the same instrument?
Yes. The correct spelling is ЭС0210; ЭСО210 (letter О), ЭС 0210 and ES0210 are common variants of one series.
What do the Г versions mean?
Versions without Г run on mains. ЭС0210/1-Г, /2-Г and /3-Г use a built-in generator.
Can a ЭС0210 megohmmeter measure voltage?
Yes. It measures DC and AC voltage and insulation resistance of de-energized circuits.
What is the test voltage of ЭС0210/3?
The /3 model works up to 2500 V and measures up to 100 GΩ.
How fast does capacitance discharge?
For ЭС0210/3, discharge to a safe 42 V takes no more than 4 s.
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REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.







