Đồng hồ đo điện trở cách điện SEW 1132 IN

Hãng sản xuất: SEW
Model: 1132 IN
Xuất xứ: Taiwan (Đài Loan)
- Yêu cầu báo giá
Liên hệ
Có sẵn: 6 Cái
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Tham khảo dịch vụ Hiệu chuẩn-Kiểm định và Sửa chữa
Gọi để có giá tốt
TP. Hà Nội: (024) 35.381.269
TP. Đà Nẵng: (023) 63.747.711
TP. Bắc Ninh: (0222) 730.39.68
TP. Hải Phòng: (0225) 730.03.89
TP. HCM: (028) 38.119.636
Đồng Nai: 0345.689.536

Thông số kỹ thuật
Thông tin hãng sản xuất

Test voltage (DC V): 250V/500V/1000V
Measuring ranges:0-100MΩ / 0-200MΩ / 0-400MΩ
circuit current 1.3mA
Continuity: yes
Measuring Range: 0-500V AC/ ± 3%
Dimensions:175(L) × 85(W) × 75(D)mm
Weight: 650g
Power source 1.5V (AA) × 8

Chọn thêm: Dịch vụ hiệu chuẩn hoặc Kiểm định: 600,000 VNĐ

Chi tiết

FEATURES

● High quality Taut Band movement.
● Three insulation test voltages(DC) : 250V, 500V, 1000V.
● Two continuity test on low ohms : 500Ω & 3Ω.
● Compact and lightweight.
● AC voltmeter with linear scale up to 600 Vac.
● 200mA continuity short circuit current.
● 1mA test current on insulation test at nominal voltage.
● Automatic discharge of capacitive and inductive circuit with charge stored in the circuit under test.
● Live warning and display or external voltage presence.
● Fuse, air gap, crowbar and overload protected.
● On line battery monitoring shows if battery is ok.
● Auto-null of the test leads on continuity tests.
● Low battery consumption.
● Mirror scale.
● Push and turn locking switch for continuous and hand free testing.
● BS 16

edition.

SPECIFICATIONS

Insulation Resistance
Test voltage (DC V)	250V / 500V / 1000V
Output voltage on open circuit	Rated test voltage +10%
Measuring ranges	0-100MΩ / 0-200MΩ / 0-400MΩ
Mid-scale value	1MΩ / 2MΩ / 4MΩ
Scale multiplier	×1/2 / ×1 / ×2
Accuracy	± 5% of indicated value
Output short- circuit current	1.3mA
Continuity
Measuring ranges	3Ω / 500Ω
Output short- circuit current	≥ 210 mA
Accuracy	± 1.5% of scale length
AC Voltage
Range	0-500V AC
Accuracy	± 3% of scale length
General
Voltage warning	Warning light circuit live lit From 90Vdc / 70Vac, Buzzer beep from 24V ac/dc
Battery check	Battery check indicate good batteries from 8.5Vdc to 13Vdc during a load test of 240mA.
Battery OK	Battery OK LED lit from 8Vdc and is operative while testing.
Dimensions	175(L) × 85(W) × 75(D)mm
Weight (battery included)	Approx. 650g
Power source	1.5V (AA) × 8
Safety standard	EN 61010-1 CAT III 500V EN 61326-1