Rigel medical Uni-Therm Electrosurgical Analyzers (700V (RMS), 6000mA (RMS), 500W (RMS))

Spetification

Power Measurement: True RMS value of applied waveform

Power Rating: 0 - 500W (RMS)

Accuracy: ±(2% of reading +10mA)

Duty Cycle: 100% up to 60 seconds

Load Bank: 0 - 5115Ω

Resolution: 5Ω

Voltage (Peak): 0 - 10kV (Peak) - Closed load only

Voltage: 0 - 700V (RMS)

Current: 0 - 6000mA (RMS)

Crest Factor: 1.4 - 20 (Vpeak / VRMS) – The higher of the two peak voltage measurements is used for calculation

RF Leakage (High Frequency Leakage)

Active: From active part to earth

Passive: From plate - receptacle - to earth

Variable: See power measurement

Fixed: 2 x 200Ω Load

Output Connectors

Remote Foot Switch Control (CUT): 2 x 4mm - yellow, single relay contact

Remote Foot Switch Control (COAG): 2 x 4mm - blue, single relay contact

High Frequency Leakage and Power Measurements: Through 4mm sockets

USB: PC download / Future PC software

Oscilloscope Output: 5V/A, 100mA RF current minimum input

Low Frequency Filter:

100 Hz Filter: To avoid low-frequency disturbance or interference

RMS Bandwidth

Instrumentation Only: 30 Hz to 10 MHz (-3 dB)

With Loads: 30 Hz to 2.5 MHz (-3 dB)

Variable Loads: 0 - 5115Ω, steps @ 5Ω (1023 steps)

Accuracy: 1% of R

Load Array: Ceramic resistors (Non-inductive)

Measurement Delay: Foot switch delay selectable between 200 - 5000ms (10mSec resolution)

Return Electrode Monitoring

Range: 1 - 475Ω, steps @ 1Ω steps, Motor-driven potentiometer

Alarm Register: High and low, manual confirmation

Ranging: Manual or automatic

Isolation

Isolation: 10kV Isolation between measurement device and enclosure

Storage and Recall

Memory: Approx 5,000 records

Output: CSV and SSS format

General Specifications

Dimensions: 370 x 300 x 204mm

Weight: 10 kg

Operating Temperature: 15 °C to 40 °C

Storage Temperature: 0 °C to 50 °C

Mains Power: 120/230 VAC +10%; 48 to 66 Hz, 35 VA