OHAUS Defender D100HL, Руководство по обслуживанию

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CHAPTER 1 INTRODUCTION
1.7 SPECIFICATIONS
Complete specifications for the Ohaus Defender H-Q-W Series Bases are listed in Tables 1-1,
through 1-6. When a Base has been serviced, it must meet the specifications listed in the table.
Before servicing the Base, determine what specifications are not met.
TABLE 1-1. SPECIFICATIONS FOR DEFENDER RECTANGULAR BASES (Regular)
MODEL: H Series D15HR D30HR D60HR
Capacity 15 kg / 30 lb 30 kg / 60 lb 60 kg / 150 lb
Standard Resolution 1:15000 1:15000 1:12000
Approved Resolution (nmax) 1:3000 1:3000 1:3000
Safe Overload Capacity 150% of capacity
Load Cell Protection/ Accuracy Class IP67, single point / C3
Load Cell Rated Output 2 mV/V ± 10%
Load Cell Excitation Voltage Maximum 20V (AC/DC) / Recommended 5~15V (AC/DC)
Load Cell Input/Output Resistance 410 ± 10 ohms / 350 ± 4 ohms
Operating Temperature 14°F to 104°F / -10°C to 40°C
Shift Tolerance new ±1d
Shift Tolerance Maint. ±2d
Base Dimensions 12 x 14 in. / 30.5 x 35.5 cm
TABLE 1-2. SPECIFICATIONS FOR DEFENDER RECTANGULAR BASES (Large)
MODEL: H Series D60HL D100HL D150HX D300HX
Capacity 60 kg / 150 lb 100 kg / 250 lb 150 kg / 300 lb 300 kg / 600 lb
Standard Resolution 1:12000 1:10000 1:15000 1:15000
Approved Resolution
(nmax)
1:3000 1:3000 1:3000 1:3000
Safe Overload Capacity 150% of capacity
Load Cell Protection/
Accuracy Class
IP67, single point / C3
Load Cell Rated Output 2 mV/V ± 10%
Load Cell Excitation
Voltage
Maximum 20V (AC/DC) / Recommended 5~15V (AC/DC)
Load Cell Input/Output
Resistance
410 ± 10 ohms / 350 ± 4 ohms
Operating Temperature 14°F to 104°F / -10°C to 40°C
Shift Tolerance new ±1d
Shift Tolerance Maint. ±2d
Base Dimensions 15.7 x 19.7 in. / 40 x 50 cm 16.5 x 21.6 in. / 42 x 55 cm
Defender™ H-Q-W Series Service Manual 1-3 Ohaus Corporation www.ohaus.com