Copyright：Wuhan Southstar Electric Power Technology Co., Ltd. 鄂ICP备06008607号 Website：300.cn Wuhan
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Chuangzhi Tiandi, No.13 Yangqiaohu
Avenue, Zanglong Island, Wuhan
Nanxing Power APP
Mailbox：whnx999@126.com
Telephone：400-027-8938
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产品名称
NDFA-II current transformer ratio field tester
Affiliate classification
Electricity inspection, power quality special instrument class
Quantity
-
+
Product description
Product parameters
Features:
NDFA-II series high and low voltage current transformer ratio tester is referred to as wireless high voltage ratio tester. It also has high and low voltage clamp ammeter, high altitude current telemeter, high altitude leakage current tester, high precision clamp leakage current meter and other products. Features.
The main parameters:
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Jaw size
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High pressure detector: φ48mm
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Low-voltage current clamp: 25mm × 30mm
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Measuring range
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High voltage detector: 0.0mA ~ 1000A; low voltage current clamp: 0.00mA ~ 10A
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Resolution
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High voltage detector: 0.1mA; low voltage current clamp: 0.01mA
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Primary loop test accuracy
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0.0mA～10.0A
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±1%±5dgt
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10.0A～49.9A
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±2%±5dgt
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50.0A～199.9A
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±3%±5dgt
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200A～600A
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±4%±5dgt
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601A～1000A
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±5%±5dgt
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Secondary loop test accuracy
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0.00mA～10A
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±0.5%±5dgt
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Dimensions
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Host: 75mm × 170mm × 30mm
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High pressure detector: 76mm × 255mm × 31mm
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Low-voltage current clamp: 70mm × 175mm × 38mm
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Insulation rod: φ32mm, 1m / section, 5 sections
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Key words
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