Gw-instek GOM-802 User Manual Manual do Utilizador

Declaration of ConformityWeGOOD WILL INSTRUMENT CO., LTD. No. 95-11, Pao-Chung Rd., Hsin-Tien City, Taipei Hsien, TaiwanGOOD WILL INSTRUMENT (SUZHOU)

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯141) Under Compare function, press [NORMAL] button to turn on/offthe function of normal value setting.2)

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯16The recall function for the compare setting:1) Under Compare function, set the high and low limit percen

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯18(2) REL functionPre-set a reference value, then every value must minus the referencevalue before displayi

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯203) Under the TRIG mode, change the range or power on the instrument, the“————” message will be displayed

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯222) SCAN Operation{ Set to SCAN mode from the resistance measurement mode, firstenable the compare functi

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯24Step 3: Scan channel one, the sweep delay time is up:RELAY: ∬∬PASS: ∬∬LOW: ∬∬HIGH: ∬∬CLOCK:

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯267. MEASUREMENT TECHNIQUES7-1. 4-wire measurement(1) The 4-wire measurement can eliminate wire resistance

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯287-2. Temperature measurement(1) Reference temperatureThe international Temperature Scale (ITS) is based o

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯30 Example—Calculate the resistance of a PT-100 RTD at 100℃(T). Thefollowing R0 (Ωat 0℃), alpha, beta, and

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯321) Make sure the power cord is unplugged.2) Adjust the line voltage selector switch to the desired line

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯iiSAFETY TERMS AND SYMBOLSThese terms may appear in this manual or on the product:WARNING. Warning statemen

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯ivThis cable/appliance should be protected by a suitably rated andapproved HBC mains fuse: refer to the rat

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯2Temperature Compensation (Option):The optional temperature probe PT-100 can control the measuring resistan

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯42. SPECIFICATIONSThe specifications are operated under the essential conditions as follows:z A 1-year cal

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯64. InterfaceHandler interfaceSignal: START TTL inputSignal: LOW, HIGH, FAIL, PASS, EOT, READYtotal 6 TTL o

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯84. PANEL INTRODUCTIONFigure 4-1. Front PanelGOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯9Figure 4-2. Rear P

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯104-1. Front Panel1. Interface Indicator2. Normal value displayed area.3. Comparator indicator.4. Upper lim

GOM-802 DC MILLI-OHM METERUSER MANUAL⎯ ⎯125-6. Interface OperationThis instrument equips RS-232 as standard device with a D-SUB 9 PINSHELL on the r