Thiết bị kiểm tra line Pro'skit MT-8100

Thương hiệu: Pro'skit

Mã SP: mt8100

Giá: 2,500,000₫ Giá chưa bao gồm phí vận chuyển

Thời gian bảo hành: 12 tháng

Thiết bị chuyên dụng kiểm tra tín hiệu line điện thoại

Điện tử Dân Xuân: 138 Lý Thường Kiệt Phường 7 Quận 10 TPHCm

0906 268 521

Giao hàng trên toàn quốc

THANH TOÁN ĐẢM BẢO

Gọi mua hàng (028) 38 533 986

Đảm bảo hàng chính hãng

Loop limit	2 KΩ maximum at 48 VDC (nominal 20 mA minimum loop current)
DC resistance
Talk mode	300Ω typical
Monitor impedance	39kΩ nominal at 1 kHz
Rotary dial output
Pulsing rate	10pps+0.8pps
Percent break	61%±2%
Interdigit interval	1000 ms typical
Leakage during Break	>50 kΩ
DTMF output
Tone frequency error	±1.2% maximum
Tone level	-8±2dBm combined (typical)
High versus low tone difference	4 dB maximum
Memory dialing
Memory capacity	13 memories including M1, last number redialing
Digit capacity	16 digits per memory
PBX pause duration	4 seconds
Line voltage test	5 Phase AC/DC voltage indication (under24V,24~100V,101~150V, 151~200V,more than 200V)
Monitor amplifier	9V transistor; provides 25 hours continuous use, typical
Power source	Continuous use, typical
Automatic power shut off(Monitor type)	After 5 min. of no audio signal
Speaker phone levels	Electronically adjustable
Power source	Battery (9V) 6F22 (Not included)
Physical
Measurement	230 ×82 × 89mm (9-1/16” × 3-15/64” × 3-1/2”)
Weight	635g typical
Water resistance	Dust protection & Waterproof tested to an IEC/EN 60529 IP54 rating
Cord sets	Angled bed of nails and RJ11 plug
Environmental
Temperature	Operating: 0 to 50°C Storage:-10 to 60°C
Altitude	To 10,000 feet (3,000M) max
Relative humidity	5 To 95%