ESA620 Electrical Safety Analyzer
Easy Comprehensive Testing
Ensure compliance with a wide array of global standards with the ESA620 Electrical Safety Analyzer. Complete with Ansur Test Automation for standardized testing and risk mitigation, ESA 620 is the preferred electrical safety test tool for IEC60601-1 compliance as it performs all primary electrical safety tests necessary to ensure the proper functioning of medical devices.
ESA620 Electrical Safety Analyzer
Comprehensive electrical safety testing to global standards with the ESA620: the preferred test tool for IEC60601-1 compliance
The ESA620 Electrical Safety Analyzer represents quality excellence in manual preventive maintenance for the biomedical technician and clinical engineer that perform tests on medical equipment. With selections of three test loads, protective earth test currents, and two insulation test voltages this versatile product can be used worldwide to test to their standard of choice. Equipped with ten ECG posts, the ESA620 simulates of ECG and performance waveforms so both electrical safety and basic tests on patient monitors can be performed with a single connection. This full-featured electrical safety analyzer comes standard with test leads for 2-wire protective earth measurements, and with optional leads offers the time-saving 4-wire technique. Additionally, the 25-A-device receptacle allows for testing of those devices that need it, so the technician is not limited to only test 15-A equipment. (US only) New DSP technology offers better accuracy of leakage measurements throughout the ranges specified in the standards, and an intuitive interface guides the user through tests. The ESA620 features a large display to facilitate quick and clear indication of performed tests, criteria associated with test set up, device under test receptacle conditions and results. The unit is equipped with standard USB interface for computer control and data transfer. When used with optional Ansur computer-based software Plug-in, the ESA620 allows for standardization of test procedures, as well as result capturing, storage and printing of reports. When combined with Ansur, the ESA620 can be automated, capturing results and comparing them to standard limits, essentially enabling this manual unit the so
Key Features
- Compliance with a wide array of global standards
- Three test loads
- 10 easy-to-use insulated applied parts connections
- Electrocardiogram and performance waveforms
- Expanded leakage ranges through 10,000 μA
- 100 % and 110 % mains voltage for mains on applied part (lead isolation) test
- Five different insulation tests
- 2- or (optional) 4-wire ground wire resistance
- AC only, DC only and True RMS leakage readings
- Large display with adjustable contrast
- Ergonomic design
- Optional Ansur plug-in software
- CE, C-Tick, and CSA for USA and Canada certification
ESA620 Electrical Safety Analyzer US, 115 V 20 A Includes:
- Operator’s Manual (CD-ROM)
- Multilingual Getting Started Guide (hard copy) (MANUAL)
- ESA620 USA/AUS/ISR Accessory Kit, includes:
- Test Lead Set,
- Test Probe Set,
- AC285 Alligator Clip Set (ESA T/L KIT USA)
- 15-20 A Adapter (2719-0154)
- Carrying Case (SOFT CASE)
- Power Cord 115 V, 20 A Country specific
| Model Name | Part Number | Description |
|---|---|---|
| ELECTRICAL SAFETY ANALYZER US | 2785725 | ESA620 Electrical Safety Analyzer US, 115 V 20 A Includes: all the above |
| ELECTRICAL SAFETY ANALYZER FR | 3051390 | ESA620 French, 230 V Includes: all the above with the exception of AC285 Alligator Clip Set (ESA T/L KIT EUR) Power Cord 230 V, 10 A Schuko (75026) |
| ELECTRICAL SAFETY ANALYZER EUR | 3051408 | ESA620 Europe, 230 V Includes: all the above with the exception of the following EUR Accessory Kit, includes: AC285 alligator clip set (ESA T/L KIT EUR) Power Cord 230 V, 10 A Schuko (75026) |
| ELECTRICAL SAFETY ANALYZER ISR | 3051413 | ESA620 Israel, 230 V Includes: all the above with the exception of the following AC285 alligator clip set (ESA T/L KIT USA) Power Cord, Israel (LINE CORD) |
| ELECTRICAL SAFETY ANALYZER AUS | 3051436 | ESA620 Australia, 230 V Includes: all of the above with the exception of the following AC285 alligator clip set (ESA T/L KIT USA) Power Cord, Australian (LINE CORD) |
| ELECTRICAL SAFETY ANALYZER UK | 3051449 | ESA620 UK, 230 V Includes: all the above with the exception of the following AC285 alligator clip set (ESA T/L KIT EUR) Power Cord, UK (75024) |
| ELECTRICAL SAFETY ANALYZER SWI | 3051451 | ESA620 Switzerland, 230 V Includes: all of the above with the exception of the following AC285 Alligator clip set (ESA T/L KIT EUR) Power Cord, 10 A Swiss (FBC-ESA620-4420) |
| Automated ESA620 US 115V 20A + Ansur Software | 3326935 | ESA620 US, 115 V 20 A with Test Automation Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT USA) Power Cord 115 V, 20 A USA (LINE CORD) |
| ESA620, EUR 230V W/TEST AUTOMATION | 3326947 | ESA620 Europe, 230 V with Test Automation Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT EUR) Power Cord 230 V, 10 A Schuko (75026) |
| ESA620, FR 230V W/TEST AUTOMATION | 3326958 | ESA620 French, 230 V with Test Automation Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT EUR) Power Cord 230 V, 10 A Schuko (75026) |
| ESA620, ISR 230V W/TEST AUTOMATION | 3326964 | ESA620 Israel, 230 V with Test Automation Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT USA) Power Cord, Israel (LINE CORD) |
| ESA620, AUS 230V W/TEST AUTOMATION | 3326986 | ESA620 Australia, 230 V with Test Automation Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT USA) Power Cord, Australian (LINE CORD) |
| ESA620, SWI 230V W/TEST AAUTOMATION | 3326999 | ESA620 Switzerland, 230 V with Test Automation Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT EUR) Power Cord, 10 A Swiss (FBC-ESA620-4420) |
| ESA620, UK 230V W/TEST AUTOMATION | 3327002 | ESA620 United Kingdom, 230 V with Test Automation Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT EUR) Power Cord, UK (75024) |
| ELECTRICAL SAFETY ANALYZER, THAI, 230V | 3345247 | ESA620 Thailand, 230 V Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT USA) Power Cord,Thailand (75033) |
| ESA620, THAI 230V W/TEST AUTOMATION | 3527023 | ESA620 Thailand, 230 V with Test Automation Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT USA) Power Cord, Thailand (75033) |
| ELECTRICAL SAFETY ANALYZER INDIA | 4287983 | ESA620 India, 250 V Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT EUR) Power Cord India |
| ESA620, INDIA 230V W/TEST AUTOMATION | 4330755 | TA-ESA620 India, 230 V with Test Automation Includes: all of the above with the exception of the following AC285 Alligator Clip Set (ESA T/L KIT EUR) Power Cord, India |
No
Explanation: This effect is not an issue when testing actual medical equipment; any current measured through a medical device's CF or BF leads is a result of real leakage through the medical device.
In the situation of one lead only, the Safety Analyzer is measuring the current flow due to its meter capacitance in addition to the current generated by the power source. Any safety analyzer will have some measurable capacitance between Protective Earth and the Analyzer's meter. The design of the Safety Analyzer minimizes this capacitance. When attempting to measure a very low leakage value, such as that from a CF patient monitor lead, even a 20 or 30 µA current can be of concern. However, using a voltage source (mains voltage and resistor) could potentially set up a leakage path from the source coupled through meter's capacitance to Earth. Additionally, switching the polarity of the leads may appear to reduce this problem; in fact, the current is being coupled through capacitance to ground before going through the meter, so less current is detected.
An experiment using an ammeter on either side of the Safety Analyzer will tell you what the "true" current is that flows through the Patient Leads. The amount of current can be different between the ammeter and the Safety Analyzer. The ammeter is a wideband detector, and the Safety Analyzer is designed to replicate a patient's high frequency rolloff based upon the IEC and AAMI standards at approximately 1 kHz, so some higher current is possible on the ammeter if there is a high frequency component to the source.
When evaluating an ESA620, Fluke Biomedical recommends using an isolated power supply as the source: either an isolation transformer powering a calibrator used in the current source mode or an actual AC/DC current source. The best source is a truly isolated source: one that is powered by batteries. If an un-isolated source is used, use a Fluke multimeter on both sides of the Safety Analyzer's connections to determine the "true" current through both patient leads.
Fluke Biomedical has conducted extensive product validation on the ESA620; meter capacitance will not affect the measurements when the Safety Analyzer is used to test medical equipment in accordance with US & International medical device testing standards.