Ground resistance meter up to 1000 Ω / ground measurement according to DIN VDE 0413 / IEC 61557 / with analog display
The CA-6421 earth meter is splash-proof according to IP 54, easy to read, and very reliable thanks to the integrated automatic test. These properties of the earth meter are ideal for use on construction sites or in open terrain. The short-circuit bridge, designed for the 2-line earth meter between H and S, is suitable for use in extreme conditions. Earth measurement is performed according to the three-pole or 62% method with the CA-6421 meter. The earth resistance determined in the measurement can be between 0.5 and 1000 Ω. Additionally, the 3 control lights for validation and the color-coded ground connections facilitate grounding measurement.
- Ground measurement according to
with the three-pole procedure or 62%
- High measurement reliability by test
automatic
- Measurement fee of the measurement of
puesta a tierra: 128 Hz
- Autonomous operation by battery or
accumulator cells
- Robust housing and protected against
water splashes according to IP 54
- Insulated according to IEC 61010-11
- 3 control lights for validation of the
Grounding measurement
- Short-circuit bridge between H and S
Technical specifications
Measurement ranges
0,5 ... 1000 Ω
Accuracy
5 % ± 0,1 Ω
Pantalla
Class 1.5 moving coil measurement system
(escala log.)
No-load voltage
≤ 24 Veff
Battery-powered power supply
1700 measurements every 15 s
Power supply
8 alkaline batteries 1.5 V type AA / mignon / R6 or 8 rechargeable cells
Measurement share
128 Hz
Condiciones ambientales
-10 ... +55 °C / humedad relativa 20 ... 90 %
Overload protection
High-performance fuse
Type of protection
IP 54
Dimensions
238 x 136 x 150 mm
Peso
1,3 kg
Contents of the shipment
1 x Medidor contra tierra CA-6421
8 x Pilas
1 x Carrying strap
1 x User manual
Information:
Recommendation:
Metrological calibration certificate of:
Technical service and maintenance of:
Grounding meter
Grounding meter
International calibration certificate:
220 US$
Preventive maintenance and verification:
35 US$
Calibration certificate from EQUINLAB SAC calibration laboratory - Standard 17025
30 US$
Repair, corrective maintenance, adjustment, update, and validation:
60 US$
Includes:
** 2-year warranty.
** Discounts for the sale of two or more Grounding meter .
** Metrological calibration certificate for Grounding meter .
** Preventive maintenance, corrective (repair), technical service, and spare parts.
** Sales, maintenance, calibration, certification, and technical service 24 hours.
Envios a:Argentina, Bolivia, Brasil, Chile, Colombia, Costa, Rica, Cuba, Ecuador, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, Dominican Republic, Uruguay, Venezuela.