Related Manuals for REED R5700
Summary of Contents for REED R5700
- Page 1 INSTRUMENTS INSTRUMENTS R5700 Model Clamp Ground Resistance Tester Instruction Manual reedinstruments GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
- Page 2 Table of Contents Safety ......................2 Features ....................2-3 Applications ....................3 Specifications ....................3 Product Description ..................4 Operating Instructions ................4-5 Safety • Be aware of your surroundings, environment and measurement scope. • If the instrument applies to ground resistance testing instead of current power frequency wire it will affect the clamps magnetic property and the accuracy of measurement. • Pay attention to the labeled words on surface and backboard. • Before turning on the unit, press on the trigger a couple of times to confirm it can properly open and close. • Do not press the trigger or clamp any wires when turning on the instrument. • Only clamp the tested desired object after the display shows “OL Ω”. • Keep the contact surface of the jaws clean and refrain from using harsh cleaning products. • Refrain clamp from shock, specifically the junction surface of jaw.
- Page 3 • When taking measurements and there is a warning the instrument will begin to beep. • Do not exceed the max measurements. • If instrument will not be used for a prolonged amount of time, remove the battery. • If something is damaged, immediately stop using the unit. Features • Auto-ranging ground resistance and leakage current measurements • 0.001Ω resolution for low resistance measurements • 9999-count backlit LCD display • Internal memory stores up to 99 readings • User adjustable alarms • Data hold function • Durable double molded conductor clamp • 1.26” (32mm) jaw size for large ground rods • Low battery indicator and auto shut off • Cat. III 300V safety rating • Includes 2 resistance calibration Loops (1Ω and 10Ω), battery and hard carrying case INSTRUMENTS reedinstruments INSTRUMENTS GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
-
Page 4: Specifications
Specifications Ground Resistance Range 0.010-0.099Ω, 0.10-0.99Ω, 1.0-49.9Ω, 50.0-99.5Ω, 100-199Ω, 200-395Ω, 400-590Ω, 600-880Ω, 900-1200Ω Accuracy “0.010-0.099Ω: ±(1% +0.01Ω) 0.10-0.99Ω: ±(1% +0.01Ω) 1.0-49.9Ω: ±(1% +0.1Ω) 50.0-99.5Ω: ±(1.5% +0.5Ω) 100-199Ω: ±(2% +1Ω) 200-395Ω: ±(5% +5Ω) 400-590Ω: ±(10% +10Ω) 600-880: ±(20% +20Ω) 900-1200Ω: ±(25% +30Ω)” Resolution 0.001Ω, 0.01Ω, 0.1Ω, 1Ω, 0.5Ω, 1Ω, 5Ω, 10Ω, 20Ω, 30Ω Current Range 0-9.95A, 10-99mA, 100-300mA, 0.30-2.99A, 3-9.9A, 10-30A Accuracy “0-9.95A: ±(2.5% +1mA) 10-99mA: ±(2.5% +5mA) 100-300mA: ±(2.5% 10mA) 0.30-2.99A: ±(2.5% +0.1A) 3-9.9A: ±(2.5% +0.3A) 10-30A: ±(2.5% +0.5A)” Resolution 0.5mA, 0.1mA, 1mA, 0.01A, 0.1A, 0.1A General Range Selection Autoranging Sampling Time 0.5s Display 9,999 count LCD display Backlit LCD User Selectable Alarms INSTRUMENTS... -
Page 5: Product Description
Display Hold Internal Memory Yes up to 99 data points Autoshut off Yes (after 5 mins) Power Supply 4 “AA” Batteries Over Range Indicator Low Battery Indicator Jaw Opening 1.26” (32mm) Overvoltage Category CAT. III 300V Product Certifications CE, RoHS Operating Temperature 32 to 131°F (0 to 55°C) Operating Humidity 10-90% Storage Temperature -4 to 140°F (-20 to 60°C) Dimensions 11.2 x 3.3 x 2.2” (285 x 85 x 56 mm) Weight 2.6lbs (1160g) Product Description 1. Clamp Jaw 2. Trigger 3. Power button Save button Alarm on/off toggle Left/right arrow button Resistance/current functions toggle 4. Data Hold 5. LCD 6. RS232 Port INSTRUMENTS... -
Page 6: Operating Instructions
Display 1. Alarm 2. Low Battery Indicator 3. Internal memory full 4. Data inquiry 5. Number of 2-bit stored data group 6. Current, voltage 7. Resistance 8. Noise signal 9. Data hold 10. Clamp jaw open 11. DC 12. Decimal point 13. AC Operating Instructions Power On/Off Press the POWER button to turn on the instrument. The LCD will light up when powered on and symbols will appear on the screen. After 5minutes of inactivity the LCD will blink for 30 seconds and then automatically shut off. Press the POWER button to delay the automatic shut off. INSTRUMENTS reedinstruments INSTRUMENTS GlobalTestSupply... -
Page 7: Resistance Measurement
When in the Data HOLD mode, press the HOLD button to get out of the HOLD mode and press the POWER button to shut the off. When setting the alarm value, it is required to press the POWER or AL 3 button for 3 seconds to shut off. When the instrument is turned on it will automatically calibrates and go into resistance measurement mode. If it doesn’t calibrate properly the LCD will show “ER”. The error could be from the jaw not being closed properly or from dirt build up on the metal surface of the clamp. Resistance Measurement When instrument is turned on and “OL Ω” is displayed on the LCD you can measure the resistance. Pull the trigger to open the clamp and clamp on the calibration loop being measured to read the resistance value. If the unit is beeps and the display flashes, the resistance measurment is exceeding the crirtical set alarm. While in Data HOLD mode press the HOLD button to exit and press the POWER button to power off. While in MR mode, press the SAVE button to exit the status and continue to measure. When setting the critical alarm value it is required to press the POWER button or AL 3 button for 3 seconds to exit the mode and continue to measure. While in current test mode press the Ω button to change to resistance test mode. INSTRUMENTS reedinstruments INSTRUMENTS GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com... - Page 8 Current Measurement Once powered on, press the “A” button to go into current mode displaying AC 0.00mA (as shown in picture). Pull the trigger and clamp on the wire to read the current value. Display showing OL A: Current being measured exceed the clamps max. When the instruments beeps and the display flashes it means the current being measured exceeds the alarm critical value implemented. While in Data HOLD mode, press the HOLD button to exit the status and continue to measure. While in MR mode, press the SAVE button to exit the status and continue to measure. While setting the critical alarm value it is required to press the POWER button or AL 3 button for 3 seconds to exit the mode and continue to measure. While in resistance test mode press the A button to change to current test mode. INSTRUMENTS reedinstruments INSTRUMENTS GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
- Page 9 Data Hold/Unlock/Store While in test mode, press the HOLD button to save the present value. When the display shows HOLD, the hold value can be set as a group of data and the number is automatically stored. Press the HOLD button again to cancel hold, and the LCD symbol will disappear. Up to 99 groups of data can be stored. When the memory is full, the MEM symbol will flash on the LCD. Under the data inquiry mode, press the SAVE button to exit the data inquiruy and hold, store the data. While setting the critical alarm value it is required to press the POWER button or AL 3 button for 3 seconds to exit the mode and continue to hold and store data. The data will not be lost when instrument is turned on and off. Accessing Saved Data Press the SAVE button to enter inquiry mode and the first data group will be display. Press the right and left arrows to move through the stored data. If no data is stored it will display as shown in picture. INSTRUMENTS reedinstruments INSTRUMENTS GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
- Page 10 Note: While setting the critical alarm value it is required to press the POWER button to exit mode and press the SAVE button to enter into the inquiry mode. Setting the Alarm While in test mode, press the AL button to open or close the alarm functions. Press the AL 3 button for 3 seconds to enter into the alarm critical value settings function. The highest value will flicker, set the max value. Press the AL button to convert the number to a high digit and low digit. when the number is flashing on the LCD, press the right and left arrow...
- Page 11 Clearing Internal Memory While in data inquiry mode, press the SAVE and POWER button to automatically wipe all stored data. Once wiped the data cannot be recovered. LCD will display as shown. For service on this or any other REED product or information on other REED products, contact REED Instruments at info@reedinstruments.com. Notes _________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ INSTRUMENTS reedinstruments INSTRUMENTS GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
- Page 12 Notes _________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ INSTRUMENTS reedinstruments INSTRUMENTS GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
Need help?
Do you have a question about the R5700 and is the answer not in the manual?
Questions and answers