SMG5: Megohm Meter with Leads, Clips & Case
CODE: SMG5
SMG5 - Fieldpiece Digital Megohm Meter.
The SMG5 is a compact standalone meter designed for checking HVAC-R compressor motor insulation.
The SMG5 provides a 1000V voltage source, monitors current, and displays the resistance between the test points.
Maximum current output is <1mA. It can be used to determine the condition of insulation from winding to ground in a motor, compressor, or transformer.
To test resistance, a DMM supplies low voltage (<1V) to the test points and is capable of delivering only a few milliamps. It's not a high enough voltage to detect high resistance problems that might indicate moisture and other contaminants and it's not enough current to measure lower values of resistance.
- Predict compressor failure
- 1000VDC stresses insulation to measure up to 2000Mohms
- Backlit LCD display
- Auto-off to extend battery life
- Case, alligator clip, leads with removable tips
(SMG5)
Whats Included
- Megohm Meter – SMG5
- (2) Probe Tips
- (1) Ground Lead with Detachable Tip
- (1) Alligator Probe Tip
- Carrying Case
- (4) AAA Batteries (installed)
- Operator’s Manual
Specifications
Display: 3 1/2 digit liquid crystal display (LCD) with maximum reading of 1999
Overrange: (OL) or (-OL) is displayed
Low battery indication: The ” ” is displayed when the battery voltage drops below the operating level
Measurement rate: 2.5 times per second, nominal
Operating Environment: 0°C to 40°C at < 70% relative humidity.
Storage Temperature: -20°C to 60°C, 0 to 80% R.H. with battery removed from meter
Auto power off: 15 seconds approx
Standby consume current: <10μA
Battery: 4 pcs 1.5V (AAA size) UM-4 R03.
Battery Life: 4 hours (continuity) typical with alkaline battery (@20ΜΩ range test 10ΜΩ resistor).
SKU | SMG5 |
Brand | Fieldpiece |
Shipping Weight | 0.9000kg |
Shipping Width | 0.120m |
Shipping Height | 0.120m |
Shipping Length | 0.300m |
Shipping Cubic | 0.004320000m3 |
Unit Of Measure | ea |
Assembled Length | 0.300m |
Assembled Height | 0.120m |
Assembled Width | 0.120m |
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