- RS-stocknr.:
- 437-5932
- Fabrikantnummer:
- M630A
- Fabrikant:
- Gossen Metrawatt
- RS-stocknr.:
- 437-5932
- Fabrikantnummer:
- M630A
- Fabrikant:
- Gossen Metrawatt
Wetgeving en conformiteit
N.v.t.
- Land van herkomst:
- DE
Productomschrijving
Gossen Metrawatt Low Resistance Ohmmeter
The Gossen Metrawatt digital ohmmeter is a battery-powered instrument for the measurement of low-value resistances up to 200ohm in electrical systems. Large protective conductor, earthing, equipotential bonding and lightning protection systems can also be tested quickly and safely with the help of this device. Resistance is measured between reference earth (e.g. an equipotential bonding strip) and any desired points to this end. A measuring current rating of 200mA (in the 20ohm range) and automatic functions assure reliable measuring results.
Features and Benefits
Compact and durable for rugged service calls and laboratory use
Indication of interference voltage
Measurement cable zero balancing
Offset Balancing
Measuring ranging between 0.01ohm and 1999kohm
Overvoltage protection protects the instrument in the event of inadvertent connection to mains voltage
Indication of interference voltage
Measurement cable zero balancing
Offset Balancing
Measuring ranging between 0.01ohm and 1999kohm
Overvoltage protection protects the instrument in the event of inadvertent connection to mains voltage
Applications
Fuse and cable resistance
Instrumentation systems
Relays power contactors and load interrupters
Transformers, coils and small motors
Instrumentation systems
Relays power contactors and load interrupters
Transformers, coils and small motors
Certifications
EN 50081-1
EN 50082-1
EN 61557-1
EN 61557-4
IEC 60529
IEC 61010-1
IP65 rated
EN 50082-1
EN 61557-1
EN 61557-4
IEC 60529
IEC 61010-1
IP65 rated
Specificaties
Kenmerk | Waarde |
---|---|
Maximum Resistance Measurement | 200 Ω |
Resistance Measurement Resolution | 10mΩ |
Battery Type | 9V |
Power Source | Battery |
Weight | 180g |
Height | 40mm |
Length | 60mm |
Maximum Accuracy | +1.5% + 4 digits |
Maximum Operating Temperature | +50°C |
Minimum Accuracy | ±1.5% + 4 digits |
Minimum Operating Temperature | -10°C |
Model Number p | METRAOHM 413 |
Width | 230mm |