Ngõ Vào Tương Tự 4 Kênh Hioki U8978

Name: Ngõ Vào Tương Tự 4 Kênh Hioki U8978
SKU: U8978
Availability: InStock

Giá: Giá:Liên hệ

Model / Mã đặt hàng: U8978

Hãng sản xuất: HIOKI

Xuất xứ: Nhật Bản

Bảo hành: 12 Tháng

0901.940.968 (Mr Lâm)

0909.346.736 (Mr Quân)

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MIỄN PHÍ VẬN CHUYỂN
Đơn hàng > 3 triệu

Isolated 4-channel input module to measure multiple points simultaneously

Basic specifications

Accuracy guaranteed: 1 year, Accuracy guarantee period after adjustment made by Hioki: 1 year

MEASUREMENT FUNCTIONS	Number of channels: 4, for voltage measurement
INPUT TERMINALS	Isolated BNC terminal (Input impedance: 1 MΩ, Input capacitance: 30 pF) Max. rated voltage to earth: Direct input: 30 V AC, 60 V DC, When combined with the 9665: 300 V AC, DC (CAT II) (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage)
MEASUREMENT RANGE	100, 200, 400 mV f.s., 1, 2, 4, 10, 20, 40 V f.s., 9 ranges Low-pass filter: 5/500/5 k/200 kHz
MEASUREMENT RESOLUTION	1/32000 of measurement range (using 16 bit A/D conversion)
HIGHEST SAMPLING RATE HIOKI U8978	5 MS/s (4 channel simultaneous sampling)
MEASUREMENT ACCURACY	±0.3% f.s. (with filter 5 Hz, zero position accuracy included)
FREQUENCY CHARACTERISTICS	DC to 2 MHz -3 dB
INPUT COUPLING	DC/GND
MAX. ALLOWABLE INPUT	40 V DC (with direct input), 400 V DC (when using the 9665)
DIMENSIONS AND MASS	106 mm (4.17 in) W × 19.8 mm (0.78 in) H × 196.5 mm (7.74 in) D, 250 g (8.8 oz)
ACCESSORIES	None