| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $97.90 | $95.90 | $92.91 | $88.91 | Contact US |
JD-118 +/-3.5dB High Precision Digital Noise Meter 30-130dB Sound Level Meter with 2.17-inch LCD Screen
$25.39
JD-105 +/-1.5dB High Precision Digital Noise Meter 30-130dB Sound Level Meter with 2.17-inch LCD Screen
$25.39
JD-861 Digital Handheld Temperature and Humidity Tester Wet Bulb Temperature and Dew Point Temperature Measurement
$22.23
Description:
- During normal operation, the regulator should be checked regularly by charcoal brush and make sure that the brush and contact parts won’t be more than the wide of two wires. Check the insulation resistance regularly, the insulation resistance between coil and base shouldn’t be less than 2mm. Please connect the ground line to regulator case. After operation, turn the hand wheel pointed to “zero” place and cut off the power.
Features:
1.Input Voltage: 110V AC 60HZ
2.Output Voltage: 0-130V AC 60HZ
3.Max Electric Current: 2A
4. Output power:500w
Package Included:
- 1×Variable Voltage Regulator
