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PROMET CE Spesheet

PROMET CE Spesheet

Product catalog summary

General Description
The document describes a high-precision ohm meter capable of adjusting the test current up to 200 A. It features two current outputs and two voltage measuring inputs, allowing for simultaneous resistance measurement at two points. When used with an ACTAS test system, it can determine static and dynamic main contact resistances at two main contact chambers per pole.

Specifications

Current Source: Two outputs with a test current range of 5 to 200 ADC and an output voltage of 2.5 VDC. Adjustable in 1 A steps.
Voltage Measurement: Two inputs with measuring ranges for current at 100 A and 200 A, and voltage at 20 mV, 200 mV, and 2 V.
Resistance Range: Up to 250 mΩ with an accuracy of 0.2%.
Power Supply: Via hybrid cable through the contact resistance measurement connection panel.
High-Current Connections: 9 mm high-current sockets and 4 mm safety sockets.
Housing: Hand-held plastic housing with dimensions of 200 x 178 x 100 mm and a weight of 1.5 kg.
Screen: None, but includes two status LEDs.
Operation: Managed via ACTAS software.
Interfaces: M12 (Hybrid).

Environmental Conditions

Operating Temperature: -10°C to 50°C.
Storage Temperature: -20°C to 60°C.
Relative Humidity: 5% to 95%, non-condensing.
Degree of Protection: IP54.

Safety and Standards

Safety: Complies with DIN EN 61010-1 300 V~CAT II.
Product Standard: DIN EN 61326-1.

Measurement Functions
The device supports static and dynamic resistance measurement with ACTAS systems, accommodating two main contacts per pole.

Catalog excerpts

General High-precision ohm meter with a variably adjustable test current of up to 200 A. Two current description outputs and two voltage measuring inputs enable simultaneous resistance measurement at two measuring points. In combination with an ACTAS test system, static and dynamic determination of the main contact resistances at 2 main contact chambers per pole is possible. Current source Outputs, number Test current Output voltage Adjustable step value Voltage measurement Inputs Measuring ranges Current Resistance Range Power supply Supply voltage High-current connections High-current sockets High-current connections Safety sockets Housing Hand-held housing Weight Screen LED, Status Operation Interfaces Environment Operating temperature Storage temperature Relative humidity Degree of protection Safety Product standard Measurement functions Via hybrid cable via "contact resistance measurement" connection panel including power supply 9 mm 4 mm Plastic Static and dynamic resistance measurement with ACTAS systems (2 main contacts per pole) Technische Anderungen vorbehalten | ©10/2025 KoCoS Messtechnik AG www.kocos.com Doc. 7617006 Rev. 1.00

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PROMET CE Spesheet

PROMET CE Spesheet

Catalog excerpts

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