Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts

3 Tube
LINE INPUT:
Volts/Current: 0.1%
Power: 0.15%
BALLAST OUTPUT:
Volts/Current: 0.1% (Line); 0.3% (50kHz); 5% (1MHz)
Power: 0.15% (Line); 0.5% (50kHz); 10% (1MHz)
HARMONICS:
Line and Ballast Output Harmonics
SAMPLING:
Up to 2 MSPS continuous sampling
GRAPHICAL RESULTS:
Harmonics Barcharts
Historical Data Logging (2 sec. to 10 days, 0.5% time resolution)
PHYSICAL SPECIFICATIONS:
Power Input: 80-265 Vrms autoselect, 50/60/400 Hz @100 VA max
Size (HxWxD): 4-1/2” x 11-1/2” x 10-1/2”
Weight: 2574R: 16 lbs. (7.3 kg)
Operating Range: 0°C to 45°C, <85% RH @ 40°C non-condensing
Storage Range: -30°C to 65°C, <95% RH @ 40°C non-condensing
Digital Interfaces (standard):
IEEE488.1: Full talk/listen and controller capabilities
Parallel: IEEE1284, unformatted text or PCL