Máy đo điện áp DC Hioki DM7275-01 (100 mV~1000 V, độ chính xác cao 20 ppm)

PRECISION DC VOLTMETER DM7275

7-1/2 Digit DC Voltmeter for R&D to Production Lines

Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

DC Voltage	100 mV ( ±120.000 00 mV) to 1000 V ( ±1000.000 0 V ), 5 ranges
Basic accuracy	10 V range: ±0.0020% rdg. ±12 μV
Temperature	-10.0°C to 60.0°C (14.0°F to 140°F), combined with sensor Z2001: ±0.5°C (5.0°C to 35°C)
Integration time	Integration time unit: PLC/ms (PLC setting: 0.02/ 0.2/ 1/ 10/ 100, ms setting: 1 ms to 9999 ms)
Measurement support functions	Smoothing function, null, temperature compensation, scaling, over-range display, self-calibration, auto-hold, contact check
Management support functions	Comparator, BIN, absolute value judgment, label display, statistics, measurement information, communication monitor, EXT. I/O TEST
Contact check	Check signal: 10 mV rms, threshold value: 0.5 nF to 50 nF (Cannot use in the 100 V/1000 V ranges), Contact check integration time: 1 ms to 100 ms
Interfaces	Standard: LAN (100BASE-TX), EXT. I/O, USB flash drive / USB device (USB2.0 Full-Speed) Optional: GP-IB (-02 type only) / RS-232C (-03 type only) / PRINTER (-03 type only)
Power supply	100 to 240 V AC, 50/60 Hz, 30 VA
Dimensions and mass	215 mm (8.46 in) W × 88 mm (3.46 in) H × 232 mm (9.13 in) D (-01 type): 2.3 kg (81.1 oz), (-02/-03 type): 2.4 kg (84.7 oz)
Accessories	Instruction manual ×1, power cord ×1, application disk (CD-R) ×1

Test leads A

Options for the L9207-10

SMALL ALLIGATOR CLIP SET L4934

Attaches to the tip of the L4932, L9207-10/DT4911, L9206, CAT III 300V, CAT II 600V

CONTACT PIN SET L4933

Attaches to the tip of the Test Lead L9207-10/DT4911, L9206, 60V DC/ 30V AC

TEST LEAD L9207-10

90 cm (2.95 ft) length

Test leads B

Options for the L4930, Test Pin Set L4932 is required when using the Small Alligator Clip Set L4934.

GRABBER CLIP 9243

Attaches to the tip of the banana plug cable, Red/ Black: 1 each, 196 mm (7.72 in) length, CAT III 1000 V

EXTENSION CABLE SET L4931

Expands the length of the cable with banana plug, 1.5 m (4.92 ft) length

SMALL ALLIGATOR CLIP SET L4934

Attaches to the tip of the L4932, L9207-10/DT4911, L9206, CAT III 300V, CAT II 600V

BUS BAR CLIP SET L4936

Attaches to the tip of the banana plug cable, CAT III 600V

TEST PIN SET L4932

Attaches to the tip of the banana plug cable, CAT IV 600V, CAT III 1000V

CONNECTION CABLE SET L4930

1.2 m (3.94 ft) length

ALLIGATOR CLIP SET L4935

Attaches to the tip of the banana plug cable, CAT IV 600V, CAT III 1000V

Temperature measurement

TEMPERATURE SENSOR Z2001

1.75 m (5.74 ft) length

Printer options

RECORDING PAPER 1196

For the Printer 9442, 112 mm (4.41 in) × 25 m (82.03 ft), 10 rolls/set

CONNECTION CABLE 9444

9 pin - 9 pin straight, 1.5 m (4.92 ft) length

PRINTER 9442

For printing numerical values 112 mm (4.41 in) paper width, not CE marked

AC ADAPTER 9443-02

For the Printer 9442, EU type

PC communication

RS-232C CABLE 9637

9 pin - 9 pin, cross, 1.8 m (5.91 ft) length

GP-IB CONNECTOR CABLE 9151-02

2 m (6.56 ft) length

LAN CABLE 9642

Straight Ethernet cable, supplied with straight to cross conversion adapter, 5 m (16.41 ft) length

USB CABLE (A-B) L1002

1m

Data sheet